Physics 3.3.1 Flashcards
1
Q
Molecules in a Gas are in Constant ___ Motion at High Speeds.
A
Random.
2
Q
The Temperature of the Gas is Related to the Average ___ ___ of the Molecules.
A
Kinetic Energy.
3
Q
The Hotter the Gas, the ___ the Average Kinetic Energy.
A
Higher.
4
Q
The Cooler the Gas, the ___ the Average Kinetic Energy.
A
Lower.
5
Q
What does the Motion of Molecules in a Gas Change according to? (2)
A
-Temperature.
-Pressure.
6
Q
Pressure = …
A
Force /Area
7
Q
What will happen to the Molecules of a Gas in a Container?
A
They will Collide with the Container Walls.
8
Q
A Gas at High Pressure has more Frequent ___ on the Container Walls, & therefore more ___ per Unit Area.
A
Collisions, Force.
