A charged particle moves through a magnetic field perpendicular to its – McqOptions

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1.	A charged particle moves through a magnetic field perpendicular to its direction. Then
A.	Both momentum and kinetic energy of the particle are not constant.
B.	Both momentum and kinetic energy of the particle are constant.
C.	Kinetic energy changes but the momentum remains constant.
D.	The momentum changes but kinetic energy remains constant.
Answer» E.

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