A car accelerates from rest to 20 m/s in 5 seconds. What is its acceleration?

What does a speedometer measure?

If a ball is thrown straight up, what is its velocity at the highest point?

Which of the following is a vector quantity?

A body is moving with uniform velocity. Its acceleration is:

The area under the velocity-time graph represents:

What is the SI unit of displacement?

An object is dropped from a height. Ignoring air resistance, what is the only force acting on it?

A ball is thrown horizontally. Which component of its velocity remains constant (ignoring air resistance)?

If the final velocity is less than the initial velocity, what kind of acceleration do we have?