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>>Motion of Charged Particle Combined in Magnetic Field and Electric Fields
>> $A charged particle is moving on a circul$

Question

A charged particle is moving on a circular path in transverse magnetic field. The time period for the circular path will not depend on-

A

Magneitc field

B

Charge of the particle

C

Mass of the particle

D

Velocity of the particle

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Updated on : 2022-09-05

Solution

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Correct option is D)

$B q V = m v r ⟹ r = \frac{B q}{m} ⟹ k T = \frac{B q}{m}$ Since( $r α t$ )
$∴$ Time period is independent of velocity $v$ .

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