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April 20, 2014

Homework Help: Physics

Posted by Paige on Friday, September 9, 2011 at 5:50pm.

Problem 21.10

A proton with an initial speed of 800000 m/s2 is brought to rest by an electric field.

Part B -

What was the potential difference that stopped the proton?






















Part C -

What was the initial kinetic energy of the proton, in electron volts?

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