7.Alternating Current
hard

In an ac circuit, the instantaneous current is zero, when the instantaneous voltage is maximum. In this case, the source may be connected to:

$A$. pure inductor.

$B$. pure capacitor.

$C$. pure resistor.

$D$. combination of an inductor and capacitor.

Choose the correct answer from the options given below:

A

$A, B$ and $C$ only

B

$B, C$ and $D$ only

C

 $A$ and $B$ only

D

 $A, B$ and $D$ only

(JEE MAIN-2024)

Solution

This is possible when phase difference is $\frac{\pi}{2}$ between current and voltage so correct answer will be $(4)$

Standard 12
Physics

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