A charge is moving in a magnetic field that points to the left. What direction can the charge move and experience no magnetic force?

Question

A charge is moving in a magnetic field that points to the left. What direction can the charge move and experience no magnetic force?

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Mộc Miên 3 years 2021-07-26T10:08:49+00:00 2 Answers 13 views 0

Answers ( )

    0
    2021-07-26T10:10:35+00:00

    Answer:

    left and right

    Explanation:

    edg2020

    0
    2021-07-26T10:10:43+00:00

    Explanation:

    The magnetic force acting on a charged particle when placed in a magnetic field is given by :

    F=q(v\times B)

    F=qvB\sin \theta

    \theta is the angle between v and B.

    If means that if the angle between v and B is 0 degrees or both are acting in same direction, then magnetic force is equal to 0.

    Here, a charge is moving in a magnetic field that points to the left. Hence, for a charge particle that experiences no magnetic force, the charge must move in the left direction such that they move parallel to each other.

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