Pop Quiz - Kinematics (Free-Fall & Air Resistance)

By Timmy Ng
Last updated over 7 years ago
5 Questions

Write down the expression for the weight, W of an object with mass m.

In which direction would the weight, W of an object act?

How is the acceleration, a and the velocity of a body, v related graphically?

Explain what is meant by the resultant force acting on an object.

Explain what is meant by air resistance.