Question

The voltage of domestic ac is 220 volt. What does this represent(a) Mean voltage(b) Peak voltage(c) Root mean voltage(d) Root mean square voltage

Answer 1

When talking of AC, RMS values are so commonly used that, unless otherwise stated, you may assume that RMS values are intended*. For instance, normal domestic AC in Australia is 240 Volts AC with frequency 50 Hz. The RMS voltage is 240 volts, so the peak value Vm= V.√2 = 340 volts.

Answer 2

Explanation:

the voltage of domestic AC is 220 volt and it represent the equal to under root mean wallpapers at square !!

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