Homework Help: please help me, physics

Posted by leah on Friday, December 10, 2010 at 4:32pm.

Five moles of a monatomic ideal gas expand adiabatically, and its temperature decreases from 410 to 200 K.

(a) What is the work done by (or done to) the gas? Include the algebraic sign.
J

(b) What is the change in the internal energy of the gas? Include the algebraic sign.
J

please help me, physics - pretty, Tuesday, August 30, 2011 at 6:07am
a. w = _ 13094,55 b. e = _ 13094,55

Answer this Question

Related Questions

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 - 10 moles of a gas initially at temperature 300 K is compressed ...
physics - The work done by one mole of a monatomic ideal gas () in expanding ...
physics - Suppose 3 mols of neon (an ideal monatomic gas) at STP are compressed ...
physics - 1. When an ideal gas is expanded adiabatically in volume at constant ...
science - The work done by one mole of a monatomic ideal gas (y=5/3) in ...
physics - We start with 5.00 moles of an ideal monatomic gas with an initial ...
Physical Chemistry1 - One mole of an ideal monatomic gas at 300 K and 1 atm is ...
physics help pleeeeease!! - A monatomic ideal gas is compressed adiabatically ...

For Further Reading

First Name:
School Subject:
Answer: