An alternating voltage given by V = 140 sin 314 t is connected across a pure resistor of 50 ohm

CBSE Class 12 CBSE Class 12 Physics
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An alternating voltage given by V = 140 sin 314 t is connected across a pure resistor of 50 ohm. Find :
(i) the frequency of the source.
(ii) the rms current through the resitor

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