Write the function of galvanometer in electrical circuits
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Galvanometer, instrument for measuring a small electrical current or a function of the current by deflection of a moving coil. ... The deflection is a mechanical rotation derived from forces resulting from the current
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Function of galvanometer;
The function of the galvanometer is to detect the presence of electric current in a circuit. Galvanometer works on the principle of magnetic effects of electric current. If there is a current in the circuit, the needle in the galvanometer will show deflection.
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