the pressure of a gas in LPG cylinder with a movable piston is 300 Pa. the area of the piston is 0.5 metre square. calculate the force exerted on the piston.
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the pressure of a gas in LPG cylinder with a movable piston is 300 Pa. the area of the piston is 0.5 metre square. calculate the force exerted on the piston.
When we check the formula of pressure,it is p=f/a.
so,we just shift the p to the f's place and f to p's place.
Then the formula becomes F=P×A (×=MULTIPLICATION)
Now its easy 300pa and 0.5m2.
therfore , 300 * 0.5=150.0N
So , the answer is 150N
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Answered by
2
Answer:
When we check the formula of pressure,it is p=f/a.
so,we just shift the p to the f's place and f to p's place.
Then the formula becomes F=P*A (*=MULTIPLICATION)
Now its easy 300pa and 0.5m2.
therfore , 300 * 0.5=150.0N
So , the answer is 150N
Explanation:
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