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Computer Networks MCQ Questions

Computer Networks MCQs - Chapter

Data and Signals Multiple Choice Questions and Answers PDF p. 5

Data and Signals multiple choice questions and answers, Data and Signals quiz answers PDF to solve Computer Networks worksheets 5 for online colleges. Solve digital signals MCQs, Data and Signals trivia questions and answers for admission and merit scholarships test. Data and Signals MCQ PDF: digital signals, period and frequency, transmission impairment career test for information and communication technology.

"Digital signals are represented in" Multiple Choice Questions (MCQ) on data and signals with choices levels, sine waves, stages, and cosine waves for online degrees. Practice digital signals quiz questions for jobs' assessment test and online courses for associates in computer science.

MCQs on Data & Signals Quiz

MCQ: Digital signals are represented in

sine waves
levels
stages
cosine waves

MCQ: The amount of time signal need to complete one cycle in seconds is known as

sine wave
digital signals
frequency
period

MCQ: The term that refers to the loss of strength of a signal is called

attenuation
distortion
noise
impairments

MCQ: The value of the decibel is positive if the signal is

attenuated
distorted
noisy
amplified

MCQ: The period of a signal is 100 ms. What is its frequency in kilohertz?

100 Hz
1 kHz
10 Hz
0.02 Hz

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