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Assertion :In the circuit shown in figur...


Assertion :In the circuit shown in figure R is variable. Value of current I is maximum when `R=r`.
Reason: At `R=r`, maximum power is produced across R.

A

If both Assertion and Reason are true and the Reason is correct explanation of the Assertion.

B

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

C

If Assertion is true, but the Reason is false.

D

If Assertion is false but the Reason is true.

Text Solution

Verified by Experts

The correct Answer is:
D
Current in the circuit will be maximum when `R=0`
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