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प्रश्न
The sensitivity of moving coil galvanometer is inversely proportional to ____________.
पर्याय
Number of turns in the coil
magnetic induction of horse shoe magnet
twist constant of phosphor bronze wire
current it measures
MCQ
रिकाम्या जागा भरा
उत्तर
The sensitivity of moving coil galvanometer is inversely proportional to twist constant of phosphor bronze wire.
Explanation:
`"C" theta = "n A B i"`
`"Sensitivity" = theta/"i" = "nAB"/"C"`
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