Question
Question: When an ideal gas undergoes unrestrained expansion no cooling occurs because the molecules-...
When an ideal gas undergoes unrestrained expansion no cooling occurs because the molecules-
A
Are above the inversion temperature
B
Exert no attractive force on each other.
C
Do work equal to the loss in kinetic energy.
D
Collide without loss of energy
Answer
Exert no attractive force on each other.
Explanation
Solution
No work done against zero attraction forces.