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What is the direction of the magnetic f...

What is the direction of the magnetic force acting on a current - carrying wire placed in a magnetic field ?

A

Along the magnetic field

B

Along the electric current

C

Perpendicular to the magnetic field

D

Opposite to that of the magnetic field

Text Solution

Verified by Experts

The correct Answer is:
C
Perpendicular to the magnetic field
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KUMAR PRAKASHAN-MAGNETIC EFFECTS OF ELECTRIC CURRENT -CHOOSE THE CORRECT OPTION FROM THOSE GIVEN BELOW EACH QUESTIONS:
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  2. Who discovered electromagnetic induction ?

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  3. What is the direction of the magnetic force acting on a current - c...

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  4. How is a current - carrying wire placed in a magnetic field so that...

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  5. State in which of the followig cases, the induced current in the l...

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  6. Which instrument is used to convert electrical energy into mechanic...

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  7. On which principle does the electric generator work ?

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  8. The magnitude of the AC voltage used in India is…….and its frequency...

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  9. A wire with…….insulation is used for earthing,.

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  10. Which type of current is obtained from a battery ?

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  11. Which instrument is used to know the presence of an electric current...

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  12. A fuse wire is a/an……. .

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  13. …………..is used to find the direction of a current induced in a circu...

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  14. How many times in one second does an AC with frequency 50Hz change it...

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  15. At the centre of which of the following four circular rings is the...

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  16. Inside a bar magnet the direction of the magnetic field lines is…....

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  17. When the north poles of two different magnets are placed near each o...

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  18. Which figure , out of the following, shows the magnetic field line...

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