2. What will happen
to the volume of
the trapped air
inside this
container??
- increases
- decreases
-same
????
3. Relationship Between V and T
When the temperature increases because of sun:
The molecules move faster
The average kinetic energy also increases
Therefore, the molecules will push the cylinder
upward.
4. Charles’ Law
Charles’ Law state for constant mass and pressure:
“Volume directly proportional to its absolute
temperature”
5. Charles’ Law
In mathematical equation:
V = constant
T
V1 = V2
So we can conclude: T1 T2
Must use in Kelvin