Wednesday
April 16, 2014

Homework Help: Science

Posted by Jamie on Monday, March 29, 2010 at 6:10pm.

1.Air can be compressed. What does it mean and why can it be compressed?

2.Air can be expanded. What does it mean and why can it expand?

3.Air also contracts.What does that mean and how does that happen?

4.Can all gases contract and expand? Why or why not??

Please help me!

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

science - 1) In a syringe, what happens to the air paricles when you push the ...
physics - A diesel engine works at a high compression ratio to compress air ...
physics - A diesel engine works at a high compression ratio to compress air ...
physics - A diesel engine works at a high compression ratio to compress air ...
physic - A diesel engine works at a high compression ratio to compress air until...
Physics - In a fully surfaced submarine, a certain amount of air at temperature...
physics - Compressing gases requires work and the resulting energy is usually ...
physics - An airplane is moving through the air at a velocity v=200m/s. ...
Physics - An airplane is moving through the air at a velocity v = 227 m/s. ...
Science - In Hadley's cell model warm air rises at the equator and cold air ...

Search
Members