WorksheetsGas pressure Y9 DJA
Total questions: 10
Worksheet time: 20mins
How do you Calculate Pressure
Force(N)/Area(m2)
Force(kg)/Area(mi2)
Area(m2)/Force(N)
Why Mountain climbers takes oxygen tank with them ?
Because there is less pressure
Because there are less gas particles at high altitudes
Because they cant breath properly
All of the Above
The pressure inside the syringe will decrease if we move the plunger in :
Direction A
Direction B
We don't have to move the plunger as the pressure will change on its own.
None of the above answers.
The faster the gas particles move...
the lower the force with which they collide with the walls of their container.
the greater the force with which they collide with the walls of their container.
has no impact on the force with which they collide with the walls of their container.
At a constant temperature for a fixed mass of gas, Pressure (P) and Volume (V) are inversely proportional. This is known as Boyles law. In Mathematical terms we can write this as....
P*V = a constant
P+V = a constant
P-V = a constant
P/V = a constant
