Alternating Current

MM

Mashaal Masha

Oct 16, 2022

Choose the correct options for the following questions.

The instantaneous value of voltage or current can have any value between:

Difficulty: Easy

A:

Positive maximum value $+V_{o}$ and negative maximum value $-V_{o}$

B:

Positive maximum value $+V_{o}$ and zero

C:

Zero and negative maximum value $-V_{o}$

D:

Any of these

The entire waveform of sinusoidal voltage is actually a set of all the:

Difficulty: Easy

A:

Average values which exist during a period T/2

B:

Instantaneous values which exist during a period T

C:

Peak-to-peak values

D:

RMS values