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MAXImum [283]
3 years ago
10

What is the common size for air mass?

Physics
1 answer:
Serggg [28]3 years ago
5 0
Thecorrect answer is B. 

hope this helps brainliest would be cool if not its fine

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C it is uniformly thick
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Describe one way you can increase the strength of an electromagnet.
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A freight train rolls along a track with considerable momentum. If it rolls at the same speed but has twice as much mass, its mo
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doubled

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<u>Step 1</u>. Linear momentum (p) = mass X velocity = mv

p = mv -----equation 1

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p = (2*m)v -----equation 2

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If the pressure exerted on a 300.0 mL sample of hydrogen gas at constant temperature is increased from 0.500 kPa to 0.750 kPa, w
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V\propto \dfrac{1}{P}\\\\P_1V_1=P_2V_2

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V_2=\dfrac{P_1V_1}{P_2}\\\\V_2=\dfrac{300\times 0.5}{0.75}\\\\V_2=200\ mL

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The diagram below shows a model of the Earth's orbit around the Sun.
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