1.

Under the influence of a uniform magnetic field, a charged particle moves with constant speed v in a circle of radius r. The time period of revolution of the particle

Answer»

depends on v and not on r
depends on r and not on v
is independent of both v and r
depends on both v and r

Solution :The peroid of REVOLUTION `T = (2 pi m)/(Q B)`. Thus, peroid of revolution in independent of both v and r.


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