Saturday
April 18, 2015

Homework Help: Physics

Posted by Baker on Thursday, February 25, 2010 at 10:15am.

You kick a soccer ball, compressing it suddenly to 2/3 of its original volume. In the process, you do 410 J of work on the air (assumed to be an ideal gas) inside the ball.
(a) What is the change in internal energy of the air inside the ball due to being com-pressed?
(b) Does the temperature of the air inside the ball rise or fall due to being compressed? Explain.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A cylinder that has a 40.0 cm radius and is 50.0 cm deep is filled ...
Physics - A ball of volume V=8 L is full of air with pressure higher than ...
Physics - A ball of volume V=8 L is full of air with pressure higher than ...
physics - A 0.5 kg soccer ball is kicked with a force of 50 Newtons for 0.2 sec...
Health - The coach noticed that Caleb really started to kick the soccer ball ...
Physics - A soccer player kicks a ball into the air at an angle of 36.0 Degrees ...
physics - a)Estimate how long it takes for the cold air to fall out when you ...
science - A soccer player applies an average force of 180 N during a kick. The ...
physics - A 1.80 mol sample of an ideal diatomic gas at a pressure of 1.20 atm ...
Physics - An ideal gas in a rigid container (constant volume) has its pressure ...

Members