A charged particle moves in a uniform magnetic field. The velocity of – McqOptions

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1.	A charged particle moves in a uniform magnetic field. The velocity of the particle at some instant makes an acute angle with the magnetic field. The path of the particle will be [MP PMT 1999]
A.	A straight line
B.	A circle
C.	A helix with uniform pitch
D.	A helix with non-uniform pitch
Answer» D. A helix with non-uniform pitch

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