Sir Isaac Newton was one of the greatest scientists and mathematicians that ever lived. He was born in England on December 25, 1643. While in college he had new ideas about motion, which he called his three laws of motion. His accomplishments laid the foundations for modern science and revolutionized the world. Sir Isaac Newton died in 1727.

When one object exerts a force on another object, the second object exerts a force of equal strength in the opposite direction on the first object. We will show three examples of this using a model rocket, film canisters and balloons.