The variation of the instantaneous current (I) and the instantaneous e – McqOptions

MCQOPTIONS

1.	The variation of the instantaneous current (I) and the instantaneous emf (E) in a circuit is as shown in fig. Which of the following statements is correct
A.	The voltage lags behind the current by p / 2
B.	The voltage leads the current by p / 2
C.	The voltage and the current are in phase
D.	The voltage leads the current by p
Answer» C. The voltage and the current are in phase

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