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3 years ago

A gas at pressure 100 atm and volume 3.7 L has the pressure reduced to 32 atm what is the new volume of the gas

Physics

1 answer:

Alexeev081 [22]3 years ago

8 0

Answer:

The new volume is $11.6L$

Explanation:

<h3> This problem is on the application of Boyle's law which states that" the volume of a given mass of gas at constant temperature is inversely proportional to the pressure"</h3>

$pressure \alpha \frac{1}{volume}$

Given data

initial pressure p1= 100atm

initial volume v1= 3.7L

final pressure p2= 32 atm

final volume v2= ?

Apply Boyle's law we have

$p1v1= p2v2\\$

$v2= \frac{p1v1}{p2}$

Substituting our data we have

$v2= \frac{100*3.7}{32} \\v2=\frac{370}{32} \\v2= 11.6 L$

The new volume is $11.6L$

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<h3><u>Answer</u>;</h3>

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Answer: Hence, the final temperature is 350 K

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Mathematically,

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3 years ago

A 2.30-kg cylindrical rod of length 2.00 m is suspended from a horizontal bar so it is free to swing about that end. a solid sph

Marina86 [1]

Solution:

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