Alternating Current and Voltage

Q1: 10,000 cycles will occur in 5 s if a sine wave's frequency equals 2 kHz.

A True

B False

ANS:A - True

The formula is:
Frequency = cycle/time(f=c/t).

So, 2khz = cycle/5.
cycle = 5t*2khz.

5t*2000hz.
10,000.

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