Thursday
July 24, 2014

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 0.5 kg soccer ball is kicked with a force of 50 Newtons for 0.2 sec...
Physics - A soccer player kicks a ball into the air at an angle of 36.0 Degrees ...
Physics - A soccer player kicks a ball into the air at an angle of 36 degrees ...
physics - A soccer ball with mass 0.410 kg is initially moving with speed 4.30 m...
Physics - During a free kick at a soccer playoff game a 0.5 kg ball at the peak ...
Physics - During a free kick at a soccer playoff game a 0.7 kg ball at the peak ...
math - Alex is playing soccer. He can kick a ball 58 feet per second. How long ...
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 34 degrees ...
physics - a soccer player kicks a ball into the air at an angle of 36.0 above ...

Search
Members