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Sergeeva-Olga [200]
3 years ago
15

4. Challenge: Try to explain these results based on the fact that air pressure decreases with

Physics
1 answer:
lara [203]3 years ago
6 0

Answer with Explanation:

<em>I can see that you haven't attached the results.</em>

Under Ideal Gas Law, "pressure" is<u> directly proportional to the number of molecules</u> (provided that the volume and temperature remains constant).

Most of the atmosphere's molecules are drawn towards the surface of the Earth because of "gravity." This means that there are <u>more atmospheric molecules closer to the Earth's surface,</u> which also means the air pressure in lower altitude is higher due to a denser air space.

This, in turn, leaves a <u>lesser number of atmospheric molecules as the height increases</u> which means there is lesser atmospheric pressure in areas of higher altitudes due to a less denser air space.

So, this explains the answer.

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<span>Data:

</span>R = 5 Ω
U = 12 V
i = ?
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</span>U = R*i → i =  \frac{U}{R}<span>

Solving:

</span>i = \frac{U}{R}
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