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if i have 5.6 liters of gas in a piston at a pressure of 1.5 pa and compress the gas until it’s volume is 4.8 L what will the new pressure inside the piston be?
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44 votes
44 votes
if i have 5.6 liters of gas in a piston at a pressure of 1.5 pa and compress the gas until it’s volume is 4.8 L what will the new pressure inside the piston be?

User Orbitcowboy
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1 Answer

17 votes
17 votes
P1V1 = P2V2
Liters to m3 = divide by 1000 or multiply by 0.001
1.5Pa * 5.6*0.001 m3= P2* 4.8*0.001 m3
0.0084 Pa•m3 = 0.0048 m3• P2
P2= 1.75 Pa
User Jevon
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