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tino4ka555 [31]
3 years ago
8

Whats the difference between kinetic and potential energy?

Physics
1 answer:
damaskus [11]3 years ago
5 0
Kinetic energy is energy in motion and potential energy is stored energy
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Answer with Explanation:

We are given that

r=0.053 nm=0.053\times 10^{-9} m

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a.We have to find the electric  potential of the proton at the position of the electron.

We know that the electric potential

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Where

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q_p=q=1.6\times 10^{-19} C=Charge on proton

Using the formula

U=\frac{9\times 10^9\times (-1.6\times 10^{-19}\times 1.6\times 10^{-19}}{0.053\times 10^{-9}}

U=-4.35\times 10^{-18} J

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