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Electric Generator

The function ...

Question

The function of commutator or slip ring is to

A

change the direction of current through coil

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B

change the direction of magnetic field

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C

increase the current flowing through the coil

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D

decrease the current flowing through the coil

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Solution

The correct option is A
change the direction of current through coil

The function of commutator or slip ring is to change the direction of current through coil after every half rotation.

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