The r.m.s value of a supply voltage is quoted at 200v. What is the approximate peak value of the voltage?
a
200volts
b
300volts
c
283volts
d
250volts
Explanation
Correct Option
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hauwausani2008
1 year ago
Vp = Vrms * √2
* Calculation:
* Vrms = 200 volts (given)
* Vp = 200 volts * √2
* √2 is approximately 1.414
* Vp ≈ 200 volts * 1.414
* Vp ≈ 282.8 volts
Therefore, the approximate peak value of the voltage is 283 volts.

Precious0111
2 years ago
Please, i thought it was going to be Vrms divided by √2. how come its multiplication



