Question

dscribe galvonometer​

Answer 1

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galvanometer :-

• galvanometer is a sensitive device which works on the same principal as that of an electric motor.
• galvanometer is a sensitive device which works on the same principal as that of an electric motor.some electrical measurements with it.

Answer 2

Explanation:

Galvanometer is the moving coil electric current detector.

• When a current is passed through a coil in a magnetic field, the coil experiences a torque proportional to the current. If the coil's movement is opposed by a coil spring, then the amount of deflection of a needle attached to the coil may be proportional to the current passing through the coil.