Himanshu posted an Question
September 08, 2020 • 02:11 am 30 points
  • IIT JAM
  • Physics (PH)

Magmatism.

If in case 1 magnetic force will be zero and the particle moves in a straight path without changing its direction. Why there is change in it's speed????

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  • Jeevesh magnani best-answer

    Himanshu, attached the proper explanation why Magnetic Force is Zero, and why the velocity changes. please see the attachment.

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    Dhairya sharma best-answer

    because when B = 0 and particle is only subjected in electric field.

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    as we know electric field always accelerate the particle so there would be change in velocity

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