Physics Grade 10 Gas laws Ideal gas law Graphical organizer

Isothermal Process

Gas Law:

On the graphs at below, sketch a p-V, p-T, and V-T graph for an isothermal process with increasing pressure.

Equation:

p-V graph

p-T graph

V-T graph

For an isothermal process in which the pressure is increasing, describe below what happens to each of the following quantities (increases, decreases, or remains constant)

Pressure

Volume

Temperature

Mean square speed of molecules

Isobaric Process

Gas Law:

On the graphs at below, sketch a p-V, p-T, and V-T graph for an isobaric process with increasing temperature.

Equation:

p-V graph

p-T graph

V-T graph

For an isobaric process in which the volume is increasing, describe below what happens to each of the following quantities (increases, decreases, or remains constant)

Pressure

Volume

Temperature

Mean square speed of molecules

Isochoric (Isometric/Isovolumetric) Process

Gas Law:

On the graphs at below, sketch a p-V, p-T, and V-T graph for an isochoric process with increasing pressure.

Equation:

p-V graph

p-T graph

V-T graph

For an isochoric process in which the pressure is increasing, describe below what happens to each of the following quantities (increases, decreases, or remains constant)

Pressure

Volume

Temperature

Mean square speed of molecules