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Assertion In the figure, just after clos...

Assertion In the figure, just after closing the switch the potential drop across inductor is maximum.

Reason The rate of change of current just after closing the switch is maximum.

A

If both Assertion and Reason are corrent and Reason is the corrent explanation of Assertion.

B

If both Assertion and Reason are correct but Reason is not the correct explanation of Assertion.

C

If Assertion is true but Reason is false.

D

If Assertion is false but Reason is ture.

Text Solution

Verified by Experts

The correct Answer is:
A
If a circuit containing a pure inductor L and resistor R in series with a battery and a key is closed, then the circuit current through the circuit rises exponentially and reaches upto a certain maximum value.
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