What is the difference between a galvanometer and a voltmeter?

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Galvanometer is a device having low resistance which is used to detect tiny bits of electric current scattered among different directions in the circuit. Whereas, a voltmeter is used to calculate the potential difference between two different points in the circuit. A galvanometer can also be used as

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They core difference between these two terms lies in the fact that self induction involves only one coil as compared to mutual induction involving two. In mutual induction, the change of electric current in one coil produces a magnetic field which results in generating EMF in the second coil. Wherea

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The direction of induced emf is to oppose changing flux.

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Physics Electromagnetic Induction 2021

Physics Electromagnetic Induction 2021

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