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QUESTION
A tennis ball contains 250mL of air at 1.25atm. A tennis star soupsit up by injecting 50mL of air at 1 aim into the ball.
A tennis ball contains 250mL of air at 1.25atm. A tennis star soupsit up by injecting 50mL of air at 1 aim into the ball.
Assuming no change in volume of the ball, what is the final pressure in atmosphere?
