Home
Class 12
PHYSICS
An inductor L and a capacitor C are conn...

An inductor L and a capacitor C are connected in the circuit as shown in the figure. The frequency of the power supply is equal to the resonant frequency of the circuit. Which ammeter will read zero ampere

A

`A_(1)`

B

`A_(2)`

C

`A_(3)`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C

Since, L and C are connected in parallel. In parallel circuit current is minimum at resonance.
Here, ammeter `A_(3)` read zero current
Promotional Banner

Similar Questions

Explore conceptually related problems

An inductor of 10mH an a capacitor of 16mF are connected in the circuit as shown in figure The frequency of the power supply is equal to the resonant frequency of the circuit Which ammeter will read will zero ampere .

The resonant frequency of an L - C circuit is

The reading of ammeter in the circuit shown in the figure is

The natural frequency of the circuit shown in the figure is

In figure which voltmeter reads zero when omega is equal to the resonant frequency of series LCR circuit .

An inductor L , a capacitor C and AC ammeters A_(1),A_(2) and A_(3) are connected in the circuit as shown. When the frequency of the oscillators is increased, then at resonant frequency, the reading of ammeter ?

In a series R-L-C circuit, the frequency of the source is half of the resonance frequency. The nature of the circuit will be

In the circuit shown in figure, reading of ammeter will