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Assertion: When frequency is greater tha...

Assertion: When frequency is greater than resonace frequency is a series `LCR` circuit, it will the an inductive circuit.
Reason : Resultant voltage will lead the current.

A

Both Assertion and Reason are true and Reason is the correct explanation of Assertion.

B

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

C

Assertion is true but Reason is false

D

Assertion is false but Reason is true

Text Solution

Verified by Experts

The correct Answer is:
1
At resonance `X_(L) = X_(C )` and frequency
`f_(0) = (1)/(2 pi) sqrt((1)/(LC))` If `f gt f_(0)` then `X_(L) gt X_(C )`, so it will be an inductive circuit. `AC` current must lag `AC` voltage.
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