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There is a magnetic field acting in a pl...

There is a magnetic field acting in a plane perpendicular to this sheet of paper, downward into the paper as shown in the figure. Paticles in acuum move in the plane of the paper from left to right. The path indicated by the arrow could be travelled by

A

Proton

B

Neutron

C

Electron

D

Alpha particle

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The correct Answer is:
D
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AAKASH INSTITUTE ENGLISH-MOVING CHARGE AND MAGNESIUM-EXERCISE
  1. If a positively charged particle is moving as shown in the figure, the...

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  2. There is a magnetic field acting in a plane perpendicular to this shee...

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  3. A charged particle is whirled in a horizontal circle on a frictionless...

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  4. A particle having a charge of 10.0muC and mass 1mug moves in a circle ...

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  5. A particle of charged 1 muC is at rest in a magnetic field vecB=-2hatk...

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  6. A proton and an alpha-particle enter a uniform magnetic field perpendi...

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  7. A particle of charge per unit mass alpha is released from origin with ...

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  8. A particle with a specific charge s is fired with a speed v toward a w...

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  9. A particle of mass m and charge q, moving with velocity v enters regio...

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  10. A charged particule enters a magnetic field at right angles at the ...

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  11. Charge q is uniformly spread on thin ring of radius R. The ring rotate...

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  12. Two similar circular loops of radius R are lying concentrically with t...

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  13. A circular coil carrying a certain, current produces a magnetic field ...

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  14. The magnetic induction at the centre of a current carrying circular co...

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  15. Same current i is flowing in three infinitely long wires along positiv...

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  16. Magnetic field at point O due to the given structure is

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  17. Magnetic field at the centre O due to the given structure is

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  18. A solenoid 1.5 metre and 4.0 cm in diameter possesses 10 turns/cm. A c...

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  19. Two thick wires and two thin wires, all of the same materials and same...

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  20. Current I flows through solenoid of length L having N number of turns,...

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