If we increase temperature of a gas sample, which of the following is true?

Options

A. Pressure is increased because momentum transferred per collision to wall is increased.
B. Pressure is decreased
C. Pressure is increased because frequency of collision is decreased
D. Both (A) and (C) are correct

Answer

A

Explanation

`As V prop sqrtT`
So when temperature increases it will increases the momentum of molecules simultaneously frequency of collision also increases which results greater change in momentum per sec.