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Magnitude of emf produced in a coil, whe...

Magnitude of emf produced in a coil, when magnet is inserted in the coil does not depend upon ___ no of turns in the coil

A

no of turns in the coil

B

magnetic moment of a magnet

C

speed of magnet

D

resistance of a coil

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The correct Answer is:
D
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KUMAR PRAKASHAN-ELECTROMAGNETIC INDUCTION-Section D MCQs (From DARPAN Based on Textbook )
  1. A thin circular ring of area A is held perpendicular to a uniform fiel...

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  2. A magnet is moving towards a coil along its axis and the emf induced i...

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  3. Magnitude of emf produced in a coil, when magnet is inserted in the co...

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  4. One cylindrical bar magnet, kept on the axis of one circular coil. Now...

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  5. The flux linked per each turn of a coil of N turns changes from phi1 ...

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  6. Radius of a conducing wire r and its plane is perpendicular to magneti...

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  7. Area vector of a coil of 5 xx 10^(-3)m^2 makes an angle of 0^@ with a...

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  8. A conducting bar of 3m length is allowed to fall freely from 80m high ...

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  9. The flux linked per each turn of coil of 5xx 10^3 turns changes from 0...

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  10. As shown in the figure, P and Q are two coaxial conducting loops separ...

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  11. The north pole of horizontal bar magnet is being brought closer to ver...

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  12. The mutual inductance of the system of two coils is 5 mH. The current ...

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  13. A wheel with 10 metallic spokes each 0.5 m long rotated with a speed o...

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  14. The network shown in figure is a part of the circuit. (The battery has...

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  15. A short circuited coil is placed in a time varying magnetic field. Ele...

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  16. A rod of 5 cm length is moving perpendicular to uniform magnetic field...

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  17. Dimensional formula of magnetic flux is .......

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  18. I amount of current is passed through a coil with N turns. Magnetic fl...

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  19. Magnetic flux linked with one closed conducting loop is phi=t^2+3t-7. ...

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  20. Above is the graph of current induced in a coil of resistance 10 Omega...

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