A ball of volume V=8 L is full of air with pressure higher than atmospheric pressure by Δp=2×10^4 Pa. The total mass of the ball and the air inside is 200 g. The ball is tossed up to a height h=20 m, then it falls down, collides with the ground, and bounces back up. Estimate the highest temperature the air inside the ball could reach during the collision in Celsius.
physics - physics major, Tuesday, April 30, 2013 at 3:32pm
physics - Physics help, Tuesday, April 30, 2013 at 10:44pm
physics - abc, Saturday, May 4, 2013 at 2:57am
its wrong!!!! tell the correct answer
physics - PI, Saturday, May 4, 2013 at 3:27am
physics - hans, Saturday, May 4, 2013 at 8:36am
all of u WRONGG!!!!!!!!