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The direction of the induced current is ...

The direction of the induced current is given by

A

Lenz's law

B

Fleming's right-hand rule

C

Faraday's first law

D

Faraday's second law

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The correct Answer is:
A, B
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CENGAGE PHYSICS-ELECTROMAGNETIC INDUCTION -MANDATORY EXERCISE (EXERCISE SET III)
  1. The bar magnet is placed along the axis of the solenoid as shown in fi...

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  2. The direction of the induced current is given by

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  3. Following are the applications of electromagnetic induction:

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  4. The strength of the induced current depends on

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  5. 'The induced emf and current persist as long as the magnetic flux is c...

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  6. Case 1: Number of field lines through an area decreases from 100 to 99...

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  7. The current due to time varying magnetic flux linked within a closed c...

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  8. Current varies with time as shown in the graph This current is

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  9. Current varies with time as shown in the graph The current is

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  10. Current varies with time as shown in the graph The current is

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  11. Current varies with time as shown in the graph Current is

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  12. The number of turns in the primary circuit is 1000 and the number of t...

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  13. We want to construct a transformer that decreases the voltage 4 times....

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  14. A transformer is used to light a 60 W and 110 V lamp from 220 V mains....

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  15. A 110 V input is supplied to a transformer. The output circuit has a c...

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  16. The current in the primary circuit and secondary circuit of a transfor...

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  17. A loop and an infinite wire are placed side by side as shown in the fi...

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