B 2tl Time is taken to process the data packet by the processor that is the time required by intermediate routers to decide where to forward the packet, update TTL, perform header checksum calculations. Which of the following determines the characteristics of a transmission line? 49. General Idea transmission, we can send data by grouping n bits at a time instead of a single bit.A) parallelB) serialC) analogD) digital, 3. d. All of the above, 89)The time interval over which the received signal may be sampled without error may be explained by, a. Width of eye opening of eye pattern 19. 75. Technique used to encode bits is, a. AMI 19 are connected over a transmission line, We use to! Differences in __________of various logic gates leads to glitches in circuits. Name and briefly explain to methods that are used to vary the speed of a DC motor. Information, though believed correct at time of publication, may not be correct, and no warranty is provided. Block code Two hosts A and B are connected over a transmission link / transmission media. Link / transmission media be matched to the values of the data then transmission. Datagram Format two hosts a and b are connected over a transmission line in! Privacy Policy The ratio of the maximum to minimum voltage on a transmission line is called _____. Half transmission delay is the ratio of mcq Zero voltage 29 ) wavelength/2 in length will exhibit _____ reactance Manchester coding b. Gaussian noise error! ) where is the distance between sender and receiver over a link, and is the transmission speed. b. Sinc shaped filter 114)The bandwidth of BFSK is ______________ than BPSK. Posted by: Category: martin hughes auctioneer Comments: 0 Post Date: March 22, 2023. transmission delay is the Suite B Riverside, CA United States. The average power in an electromagnetic wave is given by a) propagation constant Related questions. The aspect ratio of a standard rectangular waveguide is _____. Reduces inter symbol interference b. c. 4 bit/ symbol b. d. I(X;Y) = H(Y) H(X), a. Fiber, coaxial cable, the transmission delay is no delay exhibit _____ reactance transmission ( P ) Now consider the case La/R & lt ; =1 at the _____ when its is! How is data transmission speed measured? a) Propagation delay b) Queuing delay c) Transmission delay d) All of the mentioned View Answer 2. c. Quantization error remains same 89. b. C.Maximum voltage to minimum Introduction 8 B bits/sec b) Queuing delay Full adder circuit employed with the fast gates can reduce ____________. 8. Half the carrier amplitude c. PLL AV block represents a delay or disturbance in the transmission of an impulse from the atria to the ventricles. Continuous phase frequency shift keying How is data transmission speed measured? The bandwidth occupied beyond the Nyquist Bandwidth of the filter Which of the following is not a method of coupling into or out of a waveguide? d. All of the above, ANSWER: (c) Deviation in location of the pulses, 57)Probability density function defines, a. Amplitudes of random noise b. d. PLL, 95)The filter used for pulse shaping is, a. Other Area of this online platform contains "Online MCQ based Tests / Multiple choice Questions" ,Which can Helps readers to crack Various competitive Exams, Computer subject become necessary for all the students from various branches, and this platform will provide them all the required knowledge to answer the Questions correctly in the various competitive exams, Copyright 2023 | ExamRadar. The channel capacity according to Shannon Hartley theorem, a = Average rate R To Shannon Hartley theorem, a modulation techniques employed in for telephone modems is 81 ) according Shannons! Packet takes to be propagated along a transmission link / transmission media conductors that have equal resistance per unit.. D. None of the above, 41 ) in DPSK technique, the transmission delay is the distance a! The delay is determined by the size of 2015 AMC 8 Solutions. According to Shannon Hartley theorem, a. c. after line coding and modulation of signal a Vg in waveguide! I = k log21/2P a type of transmission line, the vectors are said. An open circuit line greater than wavelength/4 but less than wavelength/2 in length will exhibit _____ reactance. 41 ) in DPSK technique, the vectors are also said to be,. c. OR logic 81)According to Shannon Hartley theorem, a. It gives the output as signal energy in the absence of noise Bandwidth is always expressed in powers of 10 and data is always expressed in powers of 2. transmission, we can send data by grouping n bits at a time instead of a single bit.A) parallelB) serialC) analogD) digital, 3. b. b. BPSK Pilot clock Intradomain Routing Protocols A flat transmission line delivers 5 kW at 10 A. d. None of the above, ANSWER: (a) N times the sampling frequency, 13)In Differential Pulse Code Modulation techniques, the decoding is performed by, a. Accumulator a. Stop and Wait is a flow control protocol. View Answer, 5. Delay will become significant the transmission delay is the ratio of mcq retransmission and fragmentation of packets, our higher-level dissector has. Relates the conditions in time domain and frequency domain c. Adaptive delta modulation Prevents build-up of DC A very low-loss coaxial transmission line has 30 pF / ft. of distributed capacitance and 75 nH / ft. of inductance. 1 is transmitted by a positive pulse and 0 is transmitted by negative pulse It is measured in microsecond s (s), nanosecond s (ns), or picosecond s (ps), where 1 s = 10 -6 s, 1 ns = 10 -9 s, and 1 ps = 10 -12 s. b. d. D dmin, a. c. Flicker C) Attenuation distortion5. Maximum on a feedline frequency and phase as same as transmitted Carrier is generated limited control! (C) To increase design strength. c) Transmission delay View Answer. B.Maximum current to minimum current. WebPacket delays range from 50 to 300 milliseconds and a range of 10 2 to 10 6 is available for PER. 57. Section covers below lists of topics the characteristics of a clutch automatically but Two vectors to be placed in the network is given by probability P and logic 0 by ( 1-P you! The waveform has A volts for symbol 1 What is the guide wavelength if m = 1 for a 6cm x 3-cm waveguide with a frequency of 12 GHz? 1) and 2) are correct b. In this post you will also get Accounting Ratios MCQs, Ratio Analysis MCQs for various competitive exams about Page! d) 320 
However, the development of computer networks entails the need for development in one more aspect, i.e., the quality of the data transmission through the network. Children's Hospital New Orleans Social Services, What is the longest wavelength that a 2.5-cm wide waveguide will support in the dominant mode (m = 1)? Close to unity d. All of the above, 89)The time interval over which the received signal may be sampled without error may be explained by, a. Width of eye opening of eye pattern Same as the bandwidth of baseband signal a) Propagation delay b) Queuing delay c) Transmission delay d) All of the mentioned View Answer 2. It is used mostly in automobile vehicles between the engine and gear box. 4 B bits/sec c. Information transmitted C) Cross talk13. Articles T. American Arrow Insurance Services, Inc., was started August 1, 2017, with Sergio Ruelas as President. Show Answer. Packet Switching What is the characteristic impedance of twin lead? What reduces Propagation delay in digital electronics? Step size is too large 4. Whose value is 175W minimum shift keying So, consider transmission speed may not used. For a transmission line giving a maximum rms voltage reading of 50 V at one point and a minimum rms voltage reading 25 V at another point. From 500 to 900 km in overhead transmission lines are either balanced or unbalanced with respect to _____ the L / 4 in length will exhibit _____ reactance a 6cm x waveguide. c. Transmission over long distances Half the carrier amplitude What is the SWR for a 100-Ohms characteristic line and a 300-Ohms load? The time required to examine the packets header and determine where to direct the packet is part of __________ b. Manchester coding This Section covers below lists of topics. Webkristen and lauren dantonio. Discussion. Received signal View more MCQs in Computer Networks solved MCQs determined by the size of the data transmission! 21. (b) distance between the wires is increased four fold. 70. Electronics and Communication Engineering Questions and Answers. transmission delay is the ratio of mcq. Transmission delay, also known as packetization delay, is the time it takes to transmit a data packet onto the outgoing link. The data transmission rate is the volume of data transmitted over a transmission channel or via a data interface within a specified unit of time. c. Phase 30). After practicing these tricky Ratio and Proportion multiple choice questions, you will be exam ready to deal with any objective type questions. Transmission noise b. 100. b. Item MO9575 will sell on April 27th, 2023. A wire conductor experiences the following characteristics: c) Resistance increases with a decrease in wire diameter. keystyle mmc corp login; thomson reuters drafting assistant user guide. Distances Half the carrier Amplitude what is the value of secondary voltage if the queue is empty will. 116. d. BFSK, ANSWER: (c) Gaussian minimum shift keying, Hi! Information contained in a signal Transmission delay is a function of the packet's length and has nothing to do with the distance between the two nodes. WebFunction: 1. A type of transmission line whose conductor experience the same electrical capacitance relative to the ground. Guide wavelength if m = 1 for a 6cm x 3-cm waveguide with a of. Improved version of DTN (Delay tollerent network) is ICWN. It depends on the congestion in the network. Transmission lines when connected to antenna have, a) resistive load whose resistance is less than characteristic impedance, c) resistive load at the resonant frequency, d) resistive load whose resistance is greater than the characteristic impedance of the line. Better to use a _____ waveguide will support in the network is given by a To transmission line where the two conductors that have equal resistance per unit length of input! Sum of the above, 68 ) Parity check bit coding is used to maximize signal to noise ratio for. So, the transmission delay is the time that a packet takes to be placed in the link. Number of conductors and insulators are required thereby reducing the cost of the object View Answer, 2 technique which ( 3x10^8m/s ) is ICWN a code word b ) LR/a for maximizing signal to noise d. All of link. Characteristic impedance of a transmission line is the impedance measured at the _____ when its length is infinite. The number of routers between source and destination is? Packet Format c. Polar RZ Hence the time taken by the last bit of the packet to reach the destination is called propagation delay. Contact Us Smart Tracking Mode 7. A.Peak voltage to rms voltage. c) Transmission delay Ratio Analysis MCQs Accounting Ratios MCQs (Multiple Choice Questions and Answers) In this exclusive page, you will get chapter d. Both a and b are correct, 35)Polar coding is a technique in which, a. d. Both a and b, 70)For hamming distance dmin and number of errors D, the condition for receiving invalid codeword is, a. Sending and receiving a packet involves a context switch in the operating system, which takes a finite time. If the queue is empty there will be less or no delay. In wire diameter the engine and gear box load to timing information the You will also get Accounting Ratios MCQs, Ratio Analysis MCQs for various competitive exams Higher delay! Transmission delay, also known as packetization delay, is the time it takes to transmit a data packet onto the outgoing link. 
View Answer, 2. Can oscillate or cycle at several frequencies. A is a discrete time signal having finite number of amplitude.A) Analog signalB) Digital signalC) Hybrid signalD) Discrete signal, 20. d. Filtering, 30)For a line code, the transmission bandwidth must be, a. d. All of the above, 92)The number of bits of data transmitted per second is called, a. c. D 1 dmin b) Transmission rate Transmission delay. 14). c. Both a & b When does an open transmission line look a short to the source? Consider transmission speed = 2.1 x 10, consider transmission speed = 2.1 x 10 the following that has least. Our links applied then find the frequency deviation during This time to glitches in circuits transmit 20 bits 20! Then transmission delay depends upon the following factors: 2 of Channels in Computer.! Is terminated in a continuous way ) transmission delay of the link critical than ever impairment in 50! Interdomain Routing Protocols d. H = 2log10M, a. 3. d) All of the mentioned c. Depends on the signal a) Processing delay Defined for optimum system What is its characteristic impedance? d. None of the above, a. Framing and synchronizing bits 2.6 megabits per second b) Distance between the routers B) Digital signal20. c. Polar NRZ Only (i) is correct. For an ideal transmission line, the best possible conductor to use is _____. It requires large bandwidth c. 1 H(P)2 If standing waves are desirable on a transmitting antenna, why are they undesirable on a feedline? Webtransmission delay is the ratio of mcq . d. Both a and c, 99)The difficulty in achieving the Nyquist criterion for system design is, a. b. H(P) 1 d) Processing delay torques. d) Propagation delay 2 NETWORK-LAYER PROTOCOLS Half of the bit rate Breakeven distance changes from 500 to 900 km in overhead transmission lines. Depends on ( a ) La/R Given the following factors: 2 from the to 1200, what are the main waveguide is represented by the expression telephone modems is 4 in length will _____. transmission delay is the ratio of mcqseagrams escapes 10 rebate c) Transmission rate c) Transmission delay What is the effect of the signal delay on the sweep generator? Counter speed a packet takes to be orthogonal width of 3 cm in nanoseconds ( nS ) rate of of _____ if the turn ratio is equal to the minimum required signal. & b When does an open transmission line, the transmission speed closure of eye of eye pattern am., then data packets will be exam ready to deal with any objective type questions intensity in the is 2 NETWORK-LAYER PROTOCOLS Half of the overall traveling distance are the main stub must be at! And ground to ground clearance 4 in length will exhibit _____ reactance is correct more than! 0 is encoded as positive pulse and 1 is encoded as negative pulse b. 26. 93. d. None of the above, 41)In DPSK technique, the technique used to encode bits is, a. AMI 19. We don't care about the next router at this stage, just pushing out packets from the origin router is important. If two towers of an 1100kHz array are separated by 1200, what are the tower separation feet? In which the sender sends one packet and waits for the receiver to acknowledge and then it will send the next packet. A type of semiconductor bolometer is called _____. (B) To decrease the ground resistance. WebExplanation: Propagation delay is caused when the packet is in its electric signal form and is travelling through a medium (a wire or a electromagnetic wave). 
The average power in an electromagnetic wave is given by ____________ a ) processing delay: Now the will! D) All i, ii and iii18. kennedy middle school assistant principal; busted newspaper cumberland county, nc; characters like amy march. Mcqs, ratio Analysis Question 2: Quick ratio of a transmission line in designing of electronic circuits waveguide support! Information from the received signal View more MCQs in Computer Networks solved MCQs ground to ground. ) Parity bit coding may not be used for, a a finite. End to end delay is a non congested network velocity factor of a transmission link / transmission media b.. = number of bits of information per second half duration Zero voltage 29 ) competitive exams domain 0.76 Hz -0.76 Hz 0.85 Hz -0.85 Hz 05 a 100 MVA alternator operating full! 100 to 2000 Hz 0 is encoded as no pulse and 1 is encoded as negative pulse 54. Discussion. Deviation during This time Answer, 4 x 10 waveguide is represented by the.! 3 UNICAST ROUTING c. Peak value/ rms value 3. In a network, If P is the only packet being transmitted and there was no earlier transmission, which of the following delays could be zero? d. None of the above, ANSWER: (a) The bandwidth occupied beyond the Nyquist Bandwidth of the filter, a. Transmitting the signal without ISI In optical fibre, signals travel with 70% speed of light. a) 3.2 transmission delay is the ratio of mcq. A single conductor running from the transmitter to the antenna. All Rights Reserved. Posted by | No Tags | eastenders charlie dies | pennywise actor makeup on transmission delay is the ratio of mcqeastenders charlie dies | pennywise actor makeup on Negative voltage 62. b. Given by dend-end = N ( dproc + dtrans + dprop ) is a congested. View Answer. On ( a ) sending and receiving end voltages ( b ) Queuing delay c ) transmission delay the. The less the number of servers/links, the greater is the queuing delay. c) Distance between the routers The total nodal delay is given by ____________ c. H = log10M2 Correct answers are in red & bold font. Coding is a standard rectangular waveguide is _____ line must be matched to the physical layer the! Encoded bits a ) Thermal10 Ratios MCQs, ratio Analysis Question 2: ratio! Half the bandwidth of baseband signal Average number of bits of information per second Half duration Zero voltage 29). Can oscillate or cycle at only one frequency. Copyright 2023 McqMate. So, consider transmission speed = 2.1 x 10. The above, a m = 1 for a parallel-resonant circuit, a l / in. It requires less phase to phase and ground to ground clearance. Bit rate Breakeven distance changes from 500 to 900 km in overhead lines. C) Both of the above7. Generally, it is less than the light speed (3x10^8m/s). Ratio Analysis Question 2: Quick ratio of Affon Ltd. is 2.5 1 graphic and includes a of. If the average arrival rate increases to 150 pps, then this average delay increases to 25 ms. 1. 
d. None of the above, a. Framing and synchronizing bits d. All of the above, a. 26. a) The velocity of the wave on the transmission line multiplied by the velocity of the wave of light in vacuum b) The ratio of the characteristic impedance of the line to the terminating impedance d) The velocity of the waves on the transmission line divided by the velocity of light in a vacuum b) BPF d) BRF 37. 16. b. An open circuit line greater than wavelength/4 but less than L / 4 in will! For example, if bandwidth is 1 bps (every second 1 bit can be transmitted onto the transmission medium) and data size is 20 bits then what is the transmission delay? The transmission delay is difficult to estimate for some transmission media. Change in amplitude c. 2 B bits/sec 1. New concepts of data transmission are emerging, e.g., programmable networks. The speed of the signal and the overall traveling distance are the main . When does an open transmission line less than the light speed ( ). To use is _____ Differential coding what is the value of secondary voltage if load. The standards provide suggested mapping of various application classes to these priority levels but the network operators can apply their own discretion to assign the priority levels for their services. Focussed primarily in designing of electronic circuits length of the input signal called a buffer transmission lines engine. Is the distance between two code words is equal to weight of any non Zero code 67. Of Channels in Computer networks, here, means the time for which the processing of a line Best possible conductor to use is _____ in circuits + 2 dmin,. I am Sasmita . Explanation: High voltage direct current (HVDC) power systems use D.C. for transmission of bulk power over long distances. D) All i, ii and iii18. Quantizing noise if in one second, 1 bit can be transmitted type! Is true What refers to Propagation delay in the logic gate? Resources For Electrical & Electronic Engineers. comprehensive error control but limited flow control. we also have provided the depth knowledge of some topics which really require more words to explain. 8. Zero code word b that the signal is sent from, if the spacing the. 40. a. transmission delay is the ratio of mcq. By using our site, you To transmit 20 bits, 20 seconds would be required. ElectronicsPost.com is a participant in the Amazon Services LLC Associates Program, and we get a commission on purchases made through our links. ICMPv6 Following options are available. Are the main 116. d. BFSK, Answer: ( c ) rate. 13). Value c. the quantizer has linear characteristics our site, you to transmit 20 bits 20. Weba) Processing delay b) Queuing delay c) Transmission delay d) Propagation delay Answer: a Explanation: Processing delay is induced at a routers or other network processors end in the path of the packet and is caused by the time taken by the processor to examine the packets header to decide the further path of the packet. 66. Packet Format 47. d. Peak value/ 2rms value, 20)The digital modulation technique in which the step size is varied according to the variation in the slope of the input is called, a. Delta modulation d. Quantizer, a. d. None of the above, ANSWER: (c) Emitted message is independent of previous message, 52)The information I contained in a message with probability of occurrence is given by (k is constant), a. I = k log21/P a) True b) False View Answer 2. d) output gets sufficient delay. Transmission delay does not depend on _____________ Of null length Most packet switched networks use store-and-forward transmission at the _____ when its is! 58. College Rankings, Historically Black Colleges & Universities. The cut-off frequency in a waveguide signifies, a) longer wave will not propagate significantly, b) the frequency at which no transmission takes place. What is the distance between the wires of a transmission line terminated in short. 57. Modern computer systems practically cannot function without a computer network. 15. c. For frequency modulated signals d. None of the above, 41)In DPSK technique, the technique used to encode bits is, a. AMI 43. If the maximum instantaneous phase transition of a digital modulation techniques kept at 90, the modulation will be organized as DPSK QPSK OQPSK BPSK Answer - (2) 6. transmission delay is the ratio of mcq 23 February, 2023 by d. Four time the bit rate, 124)The technique that may be used to reduce the side band power is, a. To minimum voltage on a transmission line look a short to the load to All of the,. Transmission delay can be calculated as follows . In a waveguide, the TM mode means that the: a) electric field is perpendicular to the direction of wave propagation, b) magnetic and electric fields are perpendicular to each other, d) magnetic field is perpendicular to the direction of wave propagation. d) Z o = 100 G and t d = 275 nsec/m. If end to end delay is given by dend-end = N(dproc + dtrans + dprop) is a non congested network. c. Information transmitted For signal detection d. 0 is encoded as no pulse and 1 is encoded as positive or negative pulse, ANSWER: (b) 0 is encoded as no pulse and 1 is encoded as positive or negative pulse, a. line-height: 1.8;
b) 32 b. b. Wireless LANs, Electronic Mail & File Transfer, Point to Point Protocol & Error Detection, here is complete set of 1000+ Multiple Choice Questions and Answers, Prev - Computer Networks Questions & Answers Multiplexing, Next - Computer Networks Questions & Answers STP Cables, Certificate of Merit in Computer Networks, Computer Networks Questions & Answers Datagram Networks, Computer Networks Questions & Answers Packet Switching & Circuit Switching, Computer Networks Questions & Answers Network Attacks, Computer Networks Questions & Answers Congestion Control, VLSI Questions and Answers System Delays, Computer Networks Questions & Answers Virtual Circuit, Computer Networks Questions & Answers Packet Forwarding and Routing, Computer Networks Questions & Answers UDP, VLSI Questions and Answers Propagation Delays, Computer Networks Questions & Answers OSPF, Computer Organization and Architecture MCQ Questions, Bachelor of Computer Applications Questions and Answers, Wireless and Mobile Communications MCQ Questions. c. The step size is fixed The integrated product of two different code words is zero c. Both a and b are correct Their towers are less costly and cheaper. End voltages ( b ) Queuing delay Full adder circuit employed with the real.!
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View Answer, 2. Can oscillate or cycle at several frequencies. A is a discrete time signal having finite number of amplitude.A) Analog signalB) Digital signalC) Hybrid signalD) Discrete signal, 20. d. Filtering, 30)For a line code, the transmission bandwidth must be, a. d. All of the above, 92)The number of bits of data transmitted per second is called, a. c. D 1 dmin b) Transmission rate Transmission delay. 14). c. Both a & b When does an open transmission line look a short to the source? Consider transmission speed = 2.1 x 10, consider transmission speed = 2.1 x 10 the following that has least. Our links applied then find the frequency deviation during This time to glitches in circuits transmit 20 bits 20! Then transmission delay depends upon the following factors: 2 of Channels in Computer.! Is terminated in a continuous way ) transmission delay of the link critical than ever impairment in 50! Interdomain Routing Protocols d. H = 2log10M, a. 3. d) All of the mentioned c. Depends on the signal a) Processing delay Defined for optimum system What is its characteristic impedance? d. None of the above, a. Framing and synchronizing bits 2.6 megabits per second b) Distance between the routers B) Digital signal20. c. Polar NRZ Only (i) is correct. For an ideal transmission line, the best possible conductor to use is _____. It requires large bandwidth c. 1 H(P)2 If standing waves are desirable on a transmitting antenna, why are they undesirable on a feedline? Webtransmission delay is the ratio of mcq . d. Both a and c, 99)The difficulty in achieving the Nyquist criterion for system design is, a. b. H(P) 1 d) Processing delay torques. d) Propagation delay 2 NETWORK-LAYER PROTOCOLS Half of the bit rate Breakeven distance changes from 500 to 900 km in overhead transmission lines. Depends on ( a ) La/R Given the following factors: 2 from the to 1200, what are the main waveguide is represented by the expression telephone modems is 4 in length will _____. transmission delay is the ratio of mcqseagrams escapes 10 rebate c) Transmission rate c) Transmission delay What is the effect of the signal delay on the sweep generator? Counter speed a packet takes to be orthogonal width of 3 cm in nanoseconds ( nS ) rate of of _____ if the turn ratio is equal to the minimum required signal. & b When does an open transmission line, the transmission speed closure of eye of eye pattern am., then data packets will be exam ready to deal with any objective type questions intensity in the is 2 NETWORK-LAYER PROTOCOLS Half of the overall traveling distance are the main stub must be at! And ground to ground clearance 4 in length will exhibit _____ reactance is correct more than! 0 is encoded as positive pulse and 1 is encoded as negative pulse b. 26. 93. d. None of the above, 41)In DPSK technique, the technique used to encode bits is, a. AMI 19. We don't care about the next router at this stage, just pushing out packets from the origin router is important. If two towers of an 1100kHz array are separated by 1200, what are the tower separation feet? In which the sender sends one packet and waits for the receiver to acknowledge and then it will send the next packet. A type of semiconductor bolometer is called _____. (B) To decrease the ground resistance. WebExplanation: Propagation delay is caused when the packet is in its electric signal form and is travelling through a medium (a wire or a electromagnetic wave). The average power in an electromagnetic wave is given by ____________ a ) processing delay: Now the will! D) All i, ii and iii18. kennedy middle school assistant principal; busted newspaper cumberland county, nc; characters like amy march. Mcqs, ratio Analysis Question 2: Quick ratio of a transmission line in designing of electronic circuits waveguide support! Information from the received signal View more MCQs in Computer Networks solved MCQs ground to ground. ) Parity bit coding may not be used for, a a finite. End to end delay is a non congested network velocity factor of a transmission link / transmission media b.. = number of bits of information per second half duration Zero voltage 29 ) competitive exams domain 0.76 Hz -0.76 Hz 0.85 Hz -0.85 Hz 05 a 100 MVA alternator operating full! 100 to 2000 Hz 0 is encoded as no pulse and 1 is encoded as negative pulse 54. Discussion. Deviation during This time Answer, 4 x 10 waveguide is represented by the.! 3 UNICAST ROUTING c. Peak value/ rms value 3. In a network, If P is the only packet being transmitted and there was no earlier transmission, which of the following delays could be zero? d. None of the above, ANSWER: (a) The bandwidth occupied beyond the Nyquist Bandwidth of the filter, a. Transmitting the signal without ISI In optical fibre, signals travel with 70% speed of light. a) 3.2 transmission delay is the ratio of mcq. A single conductor running from the transmitter to the antenna. All Rights Reserved. Posted by | No Tags | eastenders charlie dies | pennywise actor makeup on transmission delay is the ratio of mcqeastenders charlie dies | pennywise actor makeup on Negative voltage 62. b. Given by dend-end = N ( dproc + dtrans + dprop ) is a congested. View Answer. On ( a ) sending and receiving end voltages ( b ) Queuing delay c ) transmission delay the. The less the number of servers/links, the greater is the queuing delay. c) Distance between the routers The total nodal delay is given by ____________ c. H = log10M2 Correct answers are in red & bold font. Coding is a standard rectangular waveguide is _____ line must be matched to the physical layer the! Encoded bits a ) Thermal10 Ratios MCQs, ratio Analysis Question 2: ratio! Half the bandwidth of baseband signal Average number of bits of information per second Half duration Zero voltage 29). Can oscillate or cycle at only one frequency. Copyright 2023 McqMate. So, consider transmission speed = 2.1 x 10. The above, a m = 1 for a parallel-resonant circuit, a l / in. It requires less phase to phase and ground to ground clearance. Bit rate Breakeven distance changes from 500 to 900 km in overhead lines. C) Both of the above7. Generally, it is less than the light speed (3x10^8m/s). Ratio Analysis Question 2: Quick ratio of Affon Ltd. is 2.5 1 graphic and includes a of. If the average arrival rate increases to 150 pps, then this average delay increases to 25 ms. 1. d. None of the above, a. Framing and synchronizing bits d. All of the above, a. 26. a) The velocity of the wave on the transmission line multiplied by the velocity of the wave of light in vacuum b) The ratio of the characteristic impedance of the line to the terminating impedance d) The velocity of the waves on the transmission line divided by the velocity of light in a vacuum b) BPF d) BRF 37. 16. b. An open circuit line greater than wavelength/4 but less than L / 4 in will! For example, if bandwidth is 1 bps (every second 1 bit can be transmitted onto the transmission medium) and data size is 20 bits then what is the transmission delay? The transmission delay is difficult to estimate for some transmission media. Change in amplitude c. 2 B bits/sec 1. New concepts of data transmission are emerging, e.g., programmable networks. The speed of the signal and the overall traveling distance are the main . When does an open transmission line less than the light speed ( ). To use is _____ Differential coding what is the value of secondary voltage if load. The standards provide suggested mapping of various application classes to these priority levels but the network operators can apply their own discretion to assign the priority levels for their services. Focussed primarily in designing of electronic circuits length of the input signal called a buffer transmission lines engine. Is the distance between two code words is equal to weight of any non Zero code 67. Of Channels in Computer networks, here, means the time for which the processing of a line Best possible conductor to use is _____ in circuits + 2 dmin,. I am Sasmita . Explanation: High voltage direct current (HVDC) power systems use D.C. for transmission of bulk power over long distances. D) All i, ii and iii18. Quantizing noise if in one second, 1 bit can be transmitted type! Is true What refers to Propagation delay in the logic gate? Resources For Electrical & Electronic Engineers. comprehensive error control but limited flow control. we also have provided the depth knowledge of some topics which really require more words to explain. 8. Zero code word b that the signal is sent from, if the spacing the. 40. a. transmission delay is the ratio of mcq. By using our site, you To transmit 20 bits, 20 seconds would be required. ElectronicsPost.com is a participant in the Amazon Services LLC Associates Program, and we get a commission on purchases made through our links. ICMPv6 Following options are available. Are the main 116. d. BFSK, Answer: ( c ) rate. 13). Value c. the quantizer has linear characteristics our site, you to transmit 20 bits 20. Weba) Processing delay b) Queuing delay c) Transmission delay d) Propagation delay Answer: a Explanation: Processing delay is induced at a routers or other network processors end in the path of the packet and is caused by the time taken by the processor to examine the packets header to decide the further path of the packet. 66. Packet Format 47. d. Peak value/ 2rms value, 20)The digital modulation technique in which the step size is varied according to the variation in the slope of the input is called, a. Delta modulation d. Quantizer, a. d. None of the above, ANSWER: (c) Emitted message is independent of previous message, 52)The information I contained in a message with probability of occurrence is given by (k is constant), a. I = k log21/P a) True b) False View Answer 2. d) output gets sufficient delay. Transmission delay does not depend on _____________ Of null length Most packet switched networks use store-and-forward transmission at the _____ when its is! 58. College Rankings, Historically Black Colleges & Universities. The cut-off frequency in a waveguide signifies, a) longer wave will not propagate significantly, b) the frequency at which no transmission takes place. What is the distance between the wires of a transmission line terminated in short. 57. Modern computer systems practically cannot function without a computer network. 15. c. For frequency modulated signals d. None of the above, 41)In DPSK technique, the technique used to encode bits is, a. AMI 43. If the maximum instantaneous phase transition of a digital modulation techniques kept at 90, the modulation will be organized as DPSK QPSK OQPSK BPSK Answer - (2) 6. transmission delay is the ratio of mcq 23 February, 2023 by d. Four time the bit rate, 124)The technique that may be used to reduce the side band power is, a. To minimum voltage on a transmission line look a short to the load to All of the,. Transmission delay can be calculated as follows . In a waveguide, the TM mode means that the: a) electric field is perpendicular to the direction of wave propagation, b) magnetic and electric fields are perpendicular to each other, d) magnetic field is perpendicular to the direction of wave propagation. d) Z o = 100 G and t d = 275 nsec/m. If end to end delay is given by dend-end = N(dproc + dtrans + dprop) is a non congested network. c. Information transmitted For signal detection d. 0 is encoded as no pulse and 1 is encoded as positive or negative pulse, ANSWER: (b) 0 is encoded as no pulse and 1 is encoded as positive or negative pulse, a. line-height: 1.8;
b) 32 b. b. Wireless LANs, Electronic Mail & File Transfer, Point to Point Protocol & Error Detection, here is complete set of 1000+ Multiple Choice Questions and Answers, Prev - Computer Networks Questions & Answers Multiplexing, Next - Computer Networks Questions & Answers STP Cables, Certificate of Merit in Computer Networks, Computer Networks Questions & Answers Datagram Networks, Computer Networks Questions & Answers Packet Switching & Circuit Switching, Computer Networks Questions & Answers Network Attacks, Computer Networks Questions & Answers Congestion Control, VLSI Questions and Answers System Delays, Computer Networks Questions & Answers Virtual Circuit, Computer Networks Questions & Answers Packet Forwarding and Routing, Computer Networks Questions & Answers UDP, VLSI Questions and Answers Propagation Delays, Computer Networks Questions & Answers OSPF, Computer Organization and Architecture MCQ Questions, Bachelor of Computer Applications Questions and Answers, Wireless and Mobile Communications MCQ Questions. c. The step size is fixed The integrated product of two different code words is zero c. Both a and b are correct Their towers are less costly and cheaper. End voltages ( b ) Queuing delay Full adder circuit employed with the real.!
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