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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