magnetic field

Asked by Nandinisabesan | 11th Jan, 2009, 07:35: PM

Expert Answer:

Its velocity can change. A force is experienced by it in a direciton perpendicular to its velocity. So the speed of the particle does not change. However the perpendicular force changes the direction of the velocity.

As velocity changes momentum also changes as momentum is also a vector quantity.

Answered by  | 12th Jan, 2009, 10:55: AM

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