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A current carrying ring is placed in a h...

A current carrying ring is placed in a horizontal plane. A charged particle is dropped along the axis of the ring to fall under the influence of gravity

A

the current in the ring may increase

B

the current in the ring may decrease

C

the velocity of the particle will increase till it reaches the centre of the ring

D

the acceleration of the particle will decrease continously till it reaches the centre of the ring

Text Solution

Verified by Experts

The correct Answer is:
C
Magnetic field of ring is also along its axis, or in the directioin of velocity of charged particle. Hence no magnetic force will act onn charged particle. But, due to g velocity of charged particle will increase.
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DC PANDEY ENGLISH-ELECTROMAGNETIC INDUCTION-Level 1 Objective
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