A resistance of 7 ohm is connected in series with an inductance of 31. – McqOptions

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1.	A resistance of 7 ohm is connected in series with an inductance of 31.8mH. The circuit is connected to a x V 50Hz sinusoidal supply. The current in the circuit is 8.2A. Calculate the value of x.
A.	10V
B.	50V
C.	100V
D.	120V
Answer» D. 120V

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