Home / Engineering / Circuits and Circuit Theory MCQs / Page 2

# Circuits and Circuit Theory MCQs | Page - 2

Dear candidates you will find MCQ questions of Circuits and Circuit Theory here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.

(A) low
(B) very low
(C) high
(D) very high

## `Q. 12) At very low frequencies a series R-C circuit behaves as almost purely`

(A) resistive
(B) inductive
(C) capacitive
(D) none of the above

## `Q. 13) Capacitive reactance is more when`

(A) capacitance is less and frequency of supply is less
(B) capacitance is less and frequency of supply is more
(C) capacitance is more and frequency of supply is less
(D) capacitance is more and frequency of supply is more

## `Q. 14) Capacitive susceptance is a measure of`

(A) reactive power in a circuit
(B) the extent of neutralisation of reactive power in a circuit
(C) a purely capacitive circuit’s ability to pass current
(D) a purely capacitive circuit’s ability to resist the flow of current

(A) kW
(B) kVA
(C) kV
(D) kVAR

(A) 0.05 s
(B) 0.005 s
(C) 0.0005 s
(D) 0.5 s

(A) 0.636 Emax
(B) 0.707 Emax
(C) 0.434 EWc
(D) lAUEmax

(A) 0.5 Imax
(B) 0.707
(C) 0.9
(D) 1.414 Lmax

## `Q. 19) For the same peak value which of the following wave will ‘have the highest r.m.s. value?`

(A) square wave
(B) half wave rectified sine wave
(C) triangular wave
(D) sine wave

## `Q. 20) For the same peak value, which of the following wave has the least mean value?`

(A) half wave rectified sine wave
(B) triangular wave
(C) sine wave
(D) square wave

Download our easy to use, user friendly Android App from Play Store. And learn MCQs with one click.