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jek_recluse [69]
3 years ago
12

How are evaporation and sublimation similar?

Physics
2 answers:
Fed [463]3 years ago
6 0

 

<em>Both involve the formation of a gas.</em>

masya89 [10]3 years ago
4 0
Both involve the formation of gas  hope 
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Ahat [919]

Answer:

B

Explanation:

6 0
3 years ago
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Light in air enter crown glass (n = 1.52) at an angle of 35 degrees. What is the refracted angle?
Dovator [93]

Answer:

22.17 degree

Explanation:

n = 1.52

Angle of incidence, i = 35 degree

Let the angle of refraction is r.

use the Snell's law

n = Sin i / Sin r

Sin r = Sin i / n = Sin 35 / 1 .52

Sin r = 0.37735

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Thus, the ray is refracted at an angle of 22.17 degree.

8 0
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The gravitational attraction between a large object and a small object is...
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Answer:

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True or false the state of a medium helps determine the speed of sound passing through a medium
DIA [1.3K]
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Answer:

When you rub a balloon on a sweater or your hair, the <u>electrons</u> are transferred to the balloon giving it a <u>negative</u> charge. The balloon will then <u>repel</u> any object that has a different charge.

hope this helps :)

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