Question

What do you mean by molecular velocity?

Answer 1

Answer:

We use velocity to describe the movement of gas particles, thereby taking into account both speed and direction. ... The root-mean-square speed is the measure of the speed of particles in a gas, defined as the square root of the average velocity-squared of the molecules in a gas.

Explanation:

Answer 2

Answer:

We use velocity to describe the movement of gas particles, thereby taking into account both speed and direction. ... The root-mean-square speed is the measure of the speed of particles in a gas, defined as the square root of the average velocity-squared of the molecules in a gas.