28 interactive flashcards covering Newton's laws, free-body diagrams, gravity, normal force, friction, springs, and circular motion. Tap a card to flip it.
Active recall is the most effective way to study. Look at the question, try to answer out loud before tapping to flip. If you got it wrong, mentally note it and come back to it.
For Unit 2 especially, quiz yourself on every force on a free-body diagram — gravity, normal, friction, tension, spring, applied. Knowing which forces are present is half the battle on the exam.