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Asseration:Magnetic flux can produce ind...

Asseration:Magnetic flux can produce induce e.m.f.
Reason:Faraday establishid induced e.m.f. experimentally.

A

If both asseration and reason are true and reason is the correct explanation of assertion.

B

If both asseration and reason are true but reason is not the correct explanation of assertion.

C

If assertion is true but reason is false.

D

If assertion is false but reason is true.

Text Solution

Verified by Experts

The correct Answer is:
D
`E.M.F.` induces, when there is change in magnetic flux.faraday did experiment in which, there is relative motion between the coil and magnet, the flux linked with the coil changes and e.m.f. induces.
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A2Z-ELECTROMAGNETIC INDUCTION-Section B - Assertion Reasoning
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  2. Asseration:Magnetic flux can produce induce e.m.f. Reason:Faraday es...

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  3. Asseration:The induced e.m.f. and curent will be same in two identical...

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  4. Asseration:Induced coil are made of copper. Reason:Induced current i...

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  5. Asseration:Self-inductance is called the inertia of electricity. Rea...

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  6. Asseration: When two coils are wound on each other, the mutual inducti...

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  7. Assertion: An aircraft files along the meridian, the potential at the ...

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  8. Assertion: A spark occur between the poles of a switch when the switch...

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  9. Asseration:In the phenomenon of mutual induction, self-induction of ea...

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  10. Lenz's law violates the principle of conservation of energy. Reason:...

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  11. Asseration: The induced emf in a conducting loop of wire will be non z...

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  12. Asseration: An artificial satellite with a metal surface is moving abo...

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  13. Asseration A bar magnetic is dropped into a long vertical copper tube....

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  14. Asseration: A metal piece and a non-metal (stone) piece are dropped fr...

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  15. Asseration: A transformer cannot work on dc supply. Reason: there is...

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  16. Assertion: Soft iron is used as transformer core. Reason: Soft iron ...

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  17. Asseration: The magnetic flux through a loop of conducting wire of a f...

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  18. Asseration: An emf is induced in a along solenoid by a bar magnet that...

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  19. Asseration:Lenz's law violates the principle of conservation of energy...

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  20. Assertion: Only a charge in magnetic flux will maintain an induced cur...

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