8 min read
This study guide covers 2D kinematics, focusing on projectile motion. Key concepts include trajectory, parametric equations, initial velocity, gravity's influence, and the independence of horizontal and vertical motion. It also explains velocity components, provides kinematic equations and their application with examples (including finding time to max height), and demonstrates the use of calculus in 2D kinematics (like finding displacement using integration). Finally, it offers practice questions and final exam tips covering high-priority topics, common question types, and last-minute strategies.
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Question 1 of 10
A ball is thrown into the air. Neglecting air resistance, what force(s) act on the ball during its projectile motion? 🤔
Only the force of the throw
Only gravity
Gravity and air resistance
Gravity and the force of the throw