concept and formulas of moving coil galvanometer ... PLZZZ ..
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galvanometer. answer below:-
Explanation:
Moving coil galvanometer is a very sensitive instrument used to measure the small currents of the order 10^-9 A. Here the galvanometer gives the deflection which is proportional to the electric current flowing through it. ... Galvanometer works on the principle of conversion of electrical energy into mechanical energy.
formula: Deflecting torque = Restoring torque. Thus in a moving coil galvanometer current in the coil is directly proportional to the angle of deflection of the coil.
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