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Amrutha T posted an Question
June 26, 2020 • 16:57 pm 30 points
  • IIT JAM
  • Physics (PH)

In an observers reference frame a particle move towards the observer with energy e and momentum p. if c is velocity of light in vaccum. what is the e energy of

in an observers reference frame a particle move towards the observer with energy E and momentum P. if C is velocity of light in vaccum. what is the e energy of particle in another frame which is moving in the same direction as particle with constant velocity V is

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    Amrutha t

    ma'm why there is a negetive sign put on Vp

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    because direction of velocity is opposite

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    Ghost.

    option ( b) is correct, just remember when particle is specified by (E,P) then t->E/C^2, and x->P(in x direction) and so on.see the attachment. Wishes

    cropped155228159.jpg
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