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The magnetic field produced at the centr...

The magnetic field produced at the centre of circular coil is directly proportional to ______________.

A

time for which the current is passed through it

B

resistance of wire

C

radius of the loop

D

magnitude of current passing through it

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TARGET PUBLICATION-EFFECTS OF ELECTRIC CURRENT -Choose the correct alternative
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  2. The magnetic field produced at the centre of circular coil is directly...

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  3. The magnetic field at the origin due to the current flowing in the wir...

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  4. When electric current is passed thorugh the solenoid, it shows magneti...

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  5. In appliance, Fleming's Left Hand rule is not used.

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  6. Fuse is made of a substance with

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  7. If the current flowing through a straight conductor is increased, the ...

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  8. Electromagnetic induction means

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  9. The device used for producing a current is called …………..

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  10. Which of the following correctly describes the magnetic field near a l...

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  11. The magnetic field produced at the centre of circular coil is directly...

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  12. In the experiment to study the magnetic field due to electric current ...

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  13. When electric current is passed thorugh the solenoid, it shows magneti...

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  14. rule gives the direction of magnetic field when current flows thorugh...

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  15. In appliance, Fleming's Left Hand rule is not used.

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  16. Heating effect of electric current is not observed in

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  17. Fuse is made of a substance with

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  18. Electromagnetic induction means

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  19. The device used for producing a current is called …………..

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