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Veseljchak [2.6K]
3 years ago
12

The phrase change in which a substance changes from a gas directly to a solid is

Physics
1 answer:
mr_godi [17]3 years ago
6 0
Answer is Deposition…
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What occurs when light changes direction after colliding with particles of matter
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Scattering occurs when light changes direction after colliding with particles of matter.
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A rain cloud contains 5.32 × 107 kg of water vapor. The acceleration of gravity is 9.81 m/s 2 . How long would it take for a 2.0
Alja [10]

Answer:

20.85 years

Explanation:

2.61 km = 2610 m

2.07 kW = 2070 W

First we need to calculate the potential energy required to take m = 5.32 * 10^7 kg of rain cloud to an altitude of 2610 m is

E = mgh = 5.32 * 10^7 * 9.81 * 2610 = 1.4*10^{12}J

With a P = 2070 W power pump, this can be done within a time frame of

t = E/P = \frac{1.4*10^{12}}{2070} = 658037739 s

or 658037739/(60*60) = 182788 hours or 182788 / 24 = 7616 days or 7616 / 365.25 = 20.85 years

4 0
4 years ago
How do you do this?Or what are the formulus
LuckyWell [14K]
You got the formulas on the sheet on the top :) So just use those, exchanging v (as in velocity, expressed in m/s) and the d (in meters) and t (in seconds). Hope you will manage it.
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3 years ago
An aurora can be found in the _____.
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I believe the correct answer is d. thermosphere. 
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