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A 100 Omega resistor is connected to a 2...

A `100 Omega` resistor is connected to a 220 V , 50 Hz are supply .
a. What is the rms of current in the circuit ?
b. What is the net power consumed over a full cycle ?

Text Solution

Verified by Experts

a. `I_(rms)= (V_(rms) )/(R ) = 220/100 = 2.2 A`
b. Power ` = V_(rms) . I_(rms) = 220 xx 2.2 = 484 W`
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