For a series RL circuit, the impedance Z = 10 at a frequency of 50 H – McqOptions

MCQOPTIONS

1.	For a series RL circuit, the impedance Z = 10 at a frequency of 50 Hz. At 100 Hz the impedance is ___________
A.	10
B.	20
C.	1
D.	More than 1 but less than 10 0
Answer» E.

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