Channels Comparison MCQs Test Online PDF Book Download

Channels comparison multiple choice questions (MCQs), channels comparison test prep for online learning with GCE A level degree certificate eCourses. Learn communication systems multiple choice questions (MCQs), channels comparison quiz questions and answers. Career test on channels comparison, analogue and digital signals, radio waves test for online learn physics free courses distance learning.

Learn communication systems practice test MCQs: phenomena in which signal transmitted in one circuit creates undesired effect in other circuit is known as, for free online courses with options crosstalk, signal attenuation, sampling, crosslinking for scholars competing for college and universities' scholarships with college board and MCAT prep. Free skills assessment test is for e-learning online channels comparison quiz questions for competitive assessment in physics major.

MCQ on Channels ComparisonQuiz Book Download

MCQ: Energy is lost in wires due to

  1. heating
  2. resistance
  3. conduction
  4. both A and B

D

MCQ: Phenomena in which signal transmitted in one circuit creates undesired effect in other circuit is known as

  1. crosstalk
  2. signal attenuation
  3. sampling
  4. crosslinking

D

MCQ: Geostationary satellite has period

  1. twice of Earth
  2. same as Earth
  3. half of Earth
  4. quarter of Earth

B

MCQ: Frequency of sky waves is

  1. less then 3 MHz
  2. more than 3 MHz
  3. less than 2 MHz
  4. exactly 2 MHz

B

MCQ: With a 30 m long coaxial cable, bandwidth can exceed

  1. 100 MHz
  2. 1000 MHz
  3. 50 MHz
  4. 300 MHz

A