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Data and Signals Questions and Answers PDF Download eBooks

Practice Data and Signals quiz questions and answers PDF, data and signals trivia questions PDF worksheets, computer network test 3 for online certification. Learn baseband transmission MCQs, "Data and Signals" quiz questions and answers for admission and merit scholarships test. Learn baseband transmission, transmission impairment, data rate and signals, period and frequency, digital signals career test for online degrees.

"We send a voice signal from a microphone to a recorder, the transmission is" Multiple Choice Questions (MCQ) on data and signals with choices broad band transmission, base band transmission, authenticated, and broadcast for applied computer science. Practice baseband transmission quiz questions for jobs' assessment test and online courses for online computer engineering programs.

Data & Signals Questions and Answers PDF Download eBooks

MCQ: We send a voice signal from a microphone to a recorder, the transmission is

  1. base band transmission
  2. broad band transmission
  3. authenticated
  4. broadcast

A

MCQ: The unit that is used to express the state of a signal is

  1. kilograms
  2. seconds
  3. decibel
  4. hertz

C

MCQ: The data rate depends upon

  1. bandwidth
  2. level of signals
  3. level of noise
  4. all of above

D

MCQ: If the value of a signal changes over a very short span of time, its frequency is

  1. middle
  2. low
  3. change
  4. high

D

MCQ: Bit rate is measured in

  1. bits per Hertz
  2. bits per second
  3. Nano seconds
  4. pixels per second

B