Channels Comparison MCQs Questions and Answers PDF Book Download

Channels comparison MCQs, channels comparison quiz answers to learn physics courses online. Communication systems multiple choice questions (MCQs), channels comparison quiz questions and answers for online college degrees. Analogue and digital signals, radio waves, channels comparison test prep for physics certifications.

Learn communication systems test MCQs: energy is lost in wires due to, with choices heating, resistance, conduction, and both a and b for online college degrees. Practice assessment test for scholarships, online learning 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