Transmission Impairment MCQs Quiz Online PDF Download

Learn transmission impairment MCQs, computer networks test for online courses learning and test prep to practice. Data and signals quiz has multiple choice questions (MCQ), transmission impairment quiz questions and answers to learn for online what are uses of computer network course test.

Computer network test MCQ on unit that is used to express state of a signal is with options kilograms, seconds, decibel and hertz problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning transmission impairment quiz with MCQs to practice test questions with answers.

MCQs on Transmission Impairment Quiz PDF Download

MCQ. Unit that is used to express state of a signal is

  1. Kilograms
  2. Seconds
  3. Decibel
  4. Hertz

C

MCQ. Term that refers to loss of strength of a signal is called

  1. attenuation
  2. distortion
  3. Noise
  4. Impairments

A

MCQ. Value of decibel is positive, if signal is

  1. Attenuated
  2. Distorted
  3. Noisy
  4. Amplified

D

MCQ. Transmission impairment that refers to a signal with high energy in a very short time is

  1. Thermal Noise
  2. Induced Noise
  3. Cross talk
  4. Impulse Noise

D

MCQ. A transmission media can have signal impairment because of

  1. Noise
  2. Attenuation
  3. distortion
  4. All of the above

D