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An electron at point A in the below figure has a speed, v0, of 2.5 X...

An electron at point A in the below figure has a speed, v0, of 2.5 X 106 m/s.

15cm from point A to B

  1. Find the magnitude and direction of the magnetic field, B, that will cause the electron to follow the semi-circular path from point A to point B

  1. Calculate the time required for the electron to move from point A to point B
  1. Repeat part (a) replacing the electron with a Helium nucleus (He2+, 2 protons and 2 neutrons)
  1. Repeat part (b) replacing the electron with a Helium nucleus

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