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Taya2010 [7]
3 years ago
9

Two objects are raised off the ground and one of them is three times as high as the other one. How do their potential energy com

pare?
Physics
1 answer:
DochEvi [55]3 years ago
3 0

The potential energy of any object depends on its mass as well as its height off the ground.

Potential energy = mass x gravity x height.

We don't have enough information to compare the potential energies of these two objects because we don't know their masses.

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The current supplied by a battery as a function of time is I(t) = (0.88 A) e^(-t*6 hr). What is the total number of electrons tr
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Answer:

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now we have

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N = \frac{1.90 \times 10^4}{1.6 \times 10^{-19}}

N = 1.2 \times 10^{23}

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