Difference between speed and velocity.

A : Magnitude of mean velocity of the gas molecules is same as their mean speed. R : The only difference between mean velocity and mean speed is that mean velocity is a vector and mean speed is a scalar.

Distinguish between speed and velocity.

Distinguish between speed and velocity.

What is the difference between average velocity and instantaneous velocity?

Speed vs Velocity

Difference between Mass and Length

A particle is moving in a circle of radius R with constant speed. The time period of the particle is t = 1 . In a time t = T//6 , if the difference between average speed and average velocity of the particle is 2 m s^-1 . Find the radius R of the circle (in meters).

Difference between virus and viroid is

Difference between virus and viroid is

The difference between lectin and lecithin is :