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Friday, March 5, 2010

20.5

If accelerating plates are 1.05cm apart and have a potential difference of 2.05 x 10^4 V, find the change in electric potential energy for an electron that moves from one accelerating plate to the other.

don't know why i cant do this one, i've exhausted all my attempts except for one..

1 comment:

  1. So I have three things: I have the voltage, I have the distance, and I know what particle I am using. What is the definition of Electric Potential (V) in terms of potential energy and charge?

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