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ehidna [41]
3 years ago
6

Help ASAP

Physics
1 answer:
EastWind [94]3 years ago
8 0

Answer:

Elastic potential energy, E=2.35\times 10^{-8}\ J

Explanation:

Charge, q=9.4\times 10^{-10}\ C

Potential, V = 50 V

It is required to find the electric potential energy in a capacitor stored in it. The formula of the electric potential energy in a capacitor is given by :

E=\dfrac{1}{2}qV\\\\E=\dfrac{1}{2}\times 9.4\times 10^{-10}\times 50\\\\E=2.35\times 10^{-8}\ J

So, the electric potential energy stored in the capacitor is 2.35\times 10^{-8}\ J

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The earth has a vertical electric field at the surface, pointing down, that averages 100 N/C. This field is maintained by variou
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Answer:

q = 3.6 10⁵  C

Explanation:

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4 0
3 years ago
How does an ocean wave transfer energy across the ocean?
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Substituting the given values in this item,
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<em>ANSWER: 3.90 m/s</em>
3 0
3 years ago
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