Saturday
March 28, 2015

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 - One mole of an ideal gas occupies a volume of 3.510^-2m^3 and exerts ...
Physics Last Question HEEEELLLPPP ! - #1 The internal energy of the gas in a ...
Physics - A container having a volume of 1 m3 holds 90 mol of helium gas at 176...
chemistry - Q: If the temperature is constant, what change in volume would cause...
science - home / homework help / questions and answers / science / physics / the...
Physics - The internal energy of a gas is 585 J. The gas is compressed ...
Physics - The internal energy of a gas is 585 J. The gas is compressed ...
Gas Laws and Energy - I have another question. I've tried it and i keep getting ...
physics help pleeeeease!! - A monatomic ideal gas is compressed adiabatically ...
physics - is it possible to change both the pressure and the volume of an ideal ...

Members