Unguided Media: Wireless MCQs Quiz Online Tests pdf Download

Practice MCQs on unguided media: wireless, networks quiz for online test prep. Transmission media quiz has multiple choice questions (MCQ), unguided media: wireless test questions and answers as electromagnetic waves ranging in frequencies between 3 khz and 1 ghz are called, answer key with choices as high frequency, infrared, microwaves and radio waves for competitive exam prep. Free study guide is to learn unguided media: wireless quiz online with MCQs to practice test questions with answers.

MCQs on Unguided Media: Wireless Quiz pdf Download

MCQ. Electromagnetic waves ranging in frequencies between 3 kHz and 1 GHz are called

  1. High frequency
  2. Infrared
  3. Microwaves
  4. radio waves

D

MCQ. Super High frequency (SHF) is used in

  1. FM radio
  2. satellite communication
  3. AM radio
  4. cellular phones

B

MCQ. Range of middle frequency is

  1. 3-30 kHz
  2. 30-300 kHz
  3. 3-30 MHz
  4. 300 kHz-3 MHz

D

MCQ. Radio waves are

  1. unidirectional
  2. omnidirectional
  3. bidirectional
  4. directional

B

MCQ. Microwaves having frequency between

  1. I and 300 GHz
  2. 3 kHz and 1 GHz
  3. 300 kHz and 1 GHz
  4. 1GHz and 300 GHz

A

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