Forces and the First Law

You push a door. You pull a rope. Gravity pulls you down. All of these are forces. Here we learn how to add forces together and how to tell if they are balanced. Then we meet Newton's first law, and we see why a moving thing likes to keep moving.

3 lessons, about 1 h 15 min3 simulations6 problems6 practice questionsPython in every lesson

Created by StemPy Lab