Monday
April 21, 2014

Homework Help: physics

Posted by james on Saturday, February 9, 2013 at 5:08pm.

1. When an ideal gas is expanded adiabatically in volume at constant pressure, the average kinetic energy of the gas molecule: A. Increase B. decreases C. Does no change
i know the answer is B but can someone explain why please? i thought it does not change since its adiabatically.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - the volume of a monoatomic ideal gas doubles in an adiabatic expansion...
physics help pleeeeease!! - A monatomic ideal gas is compressed adiabatically ...
physics - The work done by one mole of a monatomic ideal gas () in expanding ...
physics - An ideal gas with r(Gama) = 1.5 occupies a volume of 2.0 L. The gas ...
physics - An ideal gas with r(Gama) = 1.5 occupies a volume of 2.0 L. The gas ...
physics - An ideal gas with r(Gama) = 1.5 occupies a volume of 2.0 L. The gas ...
Physics - Three moles of a monatomic ideal gas expand adiabatically, and its ...
Physics - Three moles of a monatomic ideal gas expand adiabatically, and its ...
physics - I have tried the ideal gas law to find the temp and Pressure so that i...
please help me, physics - Five moles of a monatomic ideal gas expand ...

Search
Members