Find the time taken by 60 Hz a.c. to reach its peak value from zero.

Calculate the time taken by 60 Hz a.c source to reach its negative peak value from zero value ?

The frequency of an alternating current is 50 Hz. What is the minimum time taken by current to reach its peak value from rms value ?

The root-mean-square value of an a.c . of 50 Hz frequency is 10 A . calculate (i) the peak value of the cureent and (ii) the time taken by the a.c. to reach it from zero.

The peak value of an alternating current is 5A and its frequency is 60Hz. The rms value and the time taken by current take to reach the peak value starting from zero is:

The peak value of an alternating current is 5A and its frequency is 60Hz. The rms value and the time taken by current take to reach the peak value starting from zero is:

In an AC circuit having resistance of 10 Omega . Find the time taken by current to reach RMS value from maximum value. Frequency and RMS voltage of source is 50hz and 220V

The peak value of an alternating current is 5 A and its frequency is 60 Hz. Find its rms value and time taken to reach the peak value of current starting from zero.

An AC source is rated at 220V, 50 Hz. The time taken for voltage to change from its peak value to zero is

An AC source is rated at 220V, 50 Hz. The time taken for voltage to change from its peak value to zero is