MCQEasyJEE Main 2024 · 27 January, Shift 1Force on Moving Charge

Physics Question from JEE Main 2024 · 27 January, Shift 1

A charged particle of mass mm and charge qq is projected perpendicular to a magnetic field BB with speed vv. The pitch of the helical path followed by the particle is:

  • A

    2πmv/qB2\pi mv/qB

  • B

    2mv/qB2mv/qB

  • C

    2πqB/mv2\pi qB/mv

  • D

    2qB/πmv2qB/\pi mv

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