Sir Isaac Newton, in his laws of motion, made statements about the effect of balanced and unbalanced forces. Newton's first law is concerned with balanced forces. The first law states that if a body ...

A force is a push or a pull. For example, when you push open a door you must apply a force to the door. You also must apply a force to pull open a drawer. You cannot see a force but often you can see ...

Physics, particularly forces and motion, can be challenging. By observing everyday motion, conducting simple experiments, and understanding Newton's laws in plain language, the concepts become more ...