Forces
Pushes, pulls and Newton's three laws of motion.
01Newton's Laws of MotionThe three laws that govern how everything moves.Read lesson →02Types of ForcesMeeting contact forces like friction and non-contact forces like gravity and magnetism.Read lesson →03Balanced and UnbalancedUsing force diagrams to see when forces cancel out or cause acceleration.Read lesson →04Friction and DragExploring how surfaces and air resistance oppose motion — and when that helps.Read lesson →