Every day motion is part of our lives. But do you know how to describe motion? In this lesson you will learn how to describe motion and why motion is relative. You will deal with Newton's three laws of motion.
In Momentum and Impulse you will learn why auto manufacturers build cars with padded dashboards and airbags. You will learn what Impulse is and why is a large impulse better in certain curcumstances than a short impulse.