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Fleming's Right Hand Rule

A beam of alp...

Question

A beam of alpha particles enters a chamber moving along the magnetic field. The force acting on them is

A

Maximum and along the magnetic field

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B

Minimum and perpendicular to the magnetic field

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C

Zero

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D

Maximum and perpendicular to the magnetic field

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Solution

The correct option is C
Zero

The force acting on alpha particle is zero, because they are moving along the magnetic field.

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