Analogue and Digital Signals MCQs & Quiz Online PDF Book Download

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

Learn communication systems test MCQs: decrease in strength of signal is known as, with choices tuning, modulation, attenuation, and amplification for online college degrees. Practice assessment test for scholarships, online learning analogue and digital signals quiz questions for competitive assessment in physics major.

MCQ on Analogue and Digital SignalsQuiz Book Download

MCQ: Decrease in strength of signal is known as

  1. tuning
  2. modulation
  3. attenuation
  4. amplification

C

MCQ: Voltage signal generated by a microphone is

  1. digital in nature
  2. analogue in nature
  3. consists of bits and bytes
  4. hybrid in nature

B

MCQ: Digital number 9 can be represented in binary number as

  1. 110
  2. 1001
  3. 1010
  4. 1011

B

MCQ: Bit on left hand side has

  1. lowest value
  2. zero value
  3. highest value
  4. infinite value

C

MCQ: A digital quantity has

  1. only 2 values
  2. more than 2 values
  3. no values
  4. less than 2 values

A