Question: An electron has a speed of 0.750c. (a) Find the speed of a proton that has the same kinetic energy as the electron. (b) What

An electron has a speed of 0.750c.
(a) Find the speed of a proton that has the same kinetic energy as the electron.
(b) What If? Find the speed of a proton that has the same momentum as the electron.

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