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 100V 50Hz sinusoidal supply. Calculate the phase difference.
A.	-55.1
B.	55.1
C.	66.1
D.	-66.1
Answer» B. 55.1

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