Define average speed.

Define instantaneous velocity of a body in terms of its average velocity.

The average velocity of a body is equal to its instantaneous velocity. What do you conclude by this?

What does the slope of position - time graph represent?

Define average acceleration

Define instantaneous acceleration of a body in terms of its average acceleration.

What does the slope of velocity - time graph represent?

What does area under velocity - time graph represent?

When is relative velocity of two moving objects zero?

What is the acceleration of a body moving with constant velocity?

Distinguish between distance and displacement.