Transistor Tuned Amplifiers Mcqs

MCQ: Tuned class C amplifiers are used for RF signals of________________?

  1. Low power
  2. High power
  3. Very high power
  4. None of the above

Releted Questions

Transistor Tuned Amplifiers Mcqs

MCQ: A tuned amplifier is generally operated in ____________operation?

  1. Class A
  2. Class C
  3. Class B
  4. None of the above

B

MCQ: At series resonance, the circuit offers____________ impedance?

  1. Zero
  2. Maximum
  3. Minimum
  4. None of the above

C

MCQ: The voltage gain of a tuned amplifier is____________at resonant frequency

  1. Minimum
  2. Maximum
  3. Half-way between maximum and minimum
  4. Zero

B

MCQ: A tuned amplifier is used in ___________ applications?

  1. Radio frequency
  2. Low frequency
  3. Audio frequency
  4. None of the above

A

MCQ: At series resonance, voltage across L is____________voltage across C?

  1. Equal to but opposite in phase to
  2. Equal to but in phase with
  3. Greater than but in phase with
  4. Less than but in phase with

A

Multiple Choice Questions and Answers