A gas that expands adiabatically 1.experiences no temperature ...

[bobbie]

A gas that expands adiabatically
  1.experiences no temperature change.
  2.has no work done on it and does no work.
  3.experiences no change in internal energy due to energy transfer by heat
  4.increases in temperature.

Question 2

Can the temperature of an ideal gas and the internal energy of an ideal gas increase with no energy transfer by heat?
  1.No, if there is no energy transfer by heat to an ideal gas, then the internal energy of the gas must stay constant and so must its temperature.
  2.No, although the internal energy of the ideal gas may increase with no energy transfer by heat, the temperature of the gas will not change.
  3.Yes, the temperature of an ideal gas and the internal energy of an ideal gas can increase with no energy transfer by heat.
  4.No, although the temperature of the ideal gas may increase with no energy transfer by heat, the internal energy will not change.

[steff9894]

Answer to Question 1

3

Answer to Question 2

3

[bobbie]

TYSM

[bblaney]

Excellent