3 years ago

Help meeeeeeeeeeeeeeeeeeeeeeeee

Physics

1 answer:

svetlana [45]3 years ago

8 0

Answer:

Just like a chemical reaction.

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OR

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he membrane that surrounds a certain type of living cell has a surface area of 6.0 x 10-9 m2 and a thickness of 1.6 x 10-8 m. As

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Answer:

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$\epsilon_0$ = Permittivity of free space = $8.85\times 10^{-12}\ F/m$

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$Q=CV\\\Rightarrow Q=k\epsilon\dfrac{A}{d}V\\\Rightarrow Q=5.4\times 8.85\times 10^{-12}\times \dfrac{6\times 10^{-9}}{1.6\times 10^{-8}}\times 86.2\times 10^{-3}\\\Rightarrow Q=1.54481175\times 10^{-12}\ C$

The charge on the outer surface is $1.54481175\times 10^{-12}\ C$

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A rock has 750 J of potential energy as it sits on a ledge. If the rock were pushed off the ledge, how much would it have just b

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Answer:

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