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Asseration:Induced coil are made of copp...

Asseration:Induced coil are made of copper.
Reason:Induced current is more in wire having less resistance.

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The correct Answer is:
a

The inductance coils made of copper will have very small ohmic resitance. Due to change in magnetic flux a large induced current will be produced in such an inductance, which will offer appericable opposition to the flow of current.
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