Electrical Engineering MCQs

Correct answer C. Two dimensional functions

Correct answer D. All of these

Correct answer B. Switches between −1/2 and +1/2

Correct answer B. Two

Correct answer C. Inversely proportional to their harmonic order

Correct answer A. Amplitude, phase and frequency of the voltages should always be controllable

Correct answer D. It does not contain the second harmonic

Correct answer C. Sine wave

Correct answer A. Identical to line voltage in a VSI

Correct answer D. All of these

Correct answer D. All of these

Correct answer B. Large current spikes and can be reduced by using an inductive filter

Correct answer B. Six

Correct answer A. Dependent on both the load current and the voltage behind the short circuit current

Correct answer D. All of these

Correct answer A. No overlapping operation

Correct answer C. V0 = D Vs

Correct answer D. All of these

Correct answer A. DC–DC converter

Correct answer C. Decays as 1 / R, where R is the separation distance between the emitter and the receptor