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Eddi Din [679]
3 years ago
6

What is free fall? Explain it in brief.​

Physics
1 answer:
xxTIMURxx [149]3 years ago
3 0
 · free fall is any motion of a body where gravity is the only forceacting upon it. In the context of general relativity, where gravitation is reduced to a space-time curvature, a body in free fall has no force acting on it.

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True or False? Gases such as water vapor condense when they are *heated*.
scoundrel [369]

That statement is <em>false</em>.  

"Condense" is what a gas does when it turns into liquid, and that's something that happens when the gas is cooled, not heated.

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4 years ago
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nirvana33 [79]

Who was the proponent of the Neo-classicism?

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The idea that species change over time is called
qaws [65]
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A solenoid with 3,000.0 turns is 70.0 cm long. If its self-inductance is 25.0 mH, what is its radius? (The value of μ0 is 4π x 1
nevsk [136]

Answer:

A. 2.2*10^-2m

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Explanation:

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3 years ago
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Answer:

What is (a) the x component and (b) the y component of the net electric field at the square's center

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