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A 10Omega resistance , 5 mH coil and 10 ...

A 10`Omega` resistance , 5 mH coil and 10 `mu`F capacitor are joined series . When a suitable frequency alternating current source is joined to this combination, the circuit resonates. If the resistance is halved, the resonance frequency

A

is halved

B

is doubled

C

remains unchanged

D

is quadrupled

Text Solution

Verified by Experts

The correct Answer is:
C
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