Pressure Flashcards
1
Q
Pressure formula? 2
A
Pressure = force/area P = h x p x g Pressure = height(m) x density of liquid(kg/m2) x Grav. field strength(N/kg)
2
Q
As volume of container increases, what happens to pressure?
A
Decreases
3
Q
As temperature increases, what happens to pressure?
A
Increases
4
Q
Equation to find change in pressure or volume?
A
P1 V1 = P2 V2
5
Q
Equation to find change in volume or temperature?
A
V1 / T1 = V2 / T2
6
Q
As altitude increases, what happens to atmospheric pressure?
A
Decreases
