Heat and Thermody… | NUST Entrance Test Physics

Boltzmann's constant is actually:

Difficulty: Easy

A:

Gas constant per mole

B:

Gas constant per kg

C:

Gas constant per molecule

D:

None

Change in momentum per second is:

Difficulty: Easy

A:

Product of force and time

B:

Product of pressure and area

C:

Ratio of pressure and area

D:

None

The pressure exerted on the walls of the vessel by the gas molecules is defined as:

Difficulty: Easy

A:

Force per unit volume

B:

Energy per unit area

C:

Mass per unit volume

D:

None

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