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Assertion: At resonance, power factor of...

Assertion: At resonance, power factor of L-C-R series circuit is 1.
Reason: At resonance, `X_(C) = X_(L)`

A

Both 'A' and 'R' are true and 'R' is the correct explanation of 'A'.

B

Both 'A' and 'R' are true and 'R' is not the correct explanation of 'A'

C

'A' is true and 'R' is false

D

Both 'A' and 'R' are false

Text Solution

Verified by Experts

The correct Answer is:
A
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