Kinetic Theory of Gases Theory Flashcards
1
Q
Describe the motion of the molecules within a gas
A
For the ideal theory of gases, the molecules in the gas have different speeds and direction. Collisions change the speed and direction of the particles
2
Q
What is the Maxwell Speed Distribution?
A
The distribution of the speeds of particles in a gas at a constant temperature
3
Q
How does the Maxwell Speed Distribution change with temperature?
A
As the temperature increases the peak of the curve (most probable speed) shifts to the right
4
Q
What is the root-mean-square speed?
A
It is a statistical average of all the speeds of the particles in the fluid
