Question

what will be the frequency of the alternating current if it's Direction changes after every 0.05 seconds?​

Answer 1

Answer:

The time period (T) of one cycle would be = 2 x (0.05 s) = 0.1 s.

frequency, f = 1/T. Hence, f = (1 / 0.1) = 10 Hz.

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Answer 2

Answer:

ha mate u answer 10.....