For a fixed number of moles of a gas at const | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) According to the kinetic theory of gases,pressure $P$ is defined as the force exerted per unit area,$P = \frac{F}{A}$.$F$ is the rate of change of

Vedclass · Accepted Answer

Increase in average molecular speed

Vedclass · Answer

(A) According to the kinetic theory of gases,pressure $P$ is defined as the force exerted per unit area,$P = \frac{F}{A}$.$F$ is the rate of change of momentum,which is directly proportional to the velocity of the gas molecules.As the temperature increases,the average kinetic energy of the gas molecules increases,leading to an increase in the average molecular speed.Consequently,the molecules strike the walls of the container more frequently and with greater momentum,resulting in an increase in pressure.

For a fixed number of moles of a gas at constant volume,the pressure of the gas increases with a rise in temperature due to:

Similar Questions

The Kelvin temperature of an ideal gas is

Which one of the following is the wrong assumption of the kinetic theory of gases?

The kinetic theory of gases predicts that the total kinetic energy of a gaseous assembly depends on

The average kinetic energy of one molecule of an ideal gas at $27^{\circ} C$ and $1 \ atm$ pressure is

According to the kinetic theory of gases,the energy per mole of a gas is equal to:

Vedclass Test Series

Exam Paper Generator

Online Exam Module