Channels Comparison MCQs Quiz Online PDF Download

Learn channels comparison MCQs, A level physics test for online courses learning and test prep to practice. Communication systems quiz has multiple choice questions (MCQ), channels comparison quiz questions and answers to learn for online learn physics free course test.

GCE physics practice test MCQ on energy is lost in wires due to with options heating, resistance, conduction and both a and b problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning channels comparison quiz with MCQs to practice test questions with answers.

MCQs on Channels Comparison Quiz PDF Download

MCQ. Energy is lost in wires due to

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


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


MCQ. Geostationary satellite has period

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


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


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

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