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Question

The Galvanometer works on the principle that the angle of turn of the device, θ is

A
Equal to current
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B
Directly proportional to current
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C
Inversely proportional to current
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D
Inversely proportional to current squared
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Solution

The correct option is B Directly proportional to current
The angle of turn of the device is proportional to the current flowing through the galvanometer.

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