Center of Mass: An AP® Physics 1 Study Guide
The center of mass (COM) is a fundamental concept in physics, especially in the realm … Read more
AP® Physics 1
Frame of Reference: AP® Physics 1 Review
Introduction Have you ever watched a moving train from inside another train? If so, you’ve … Read more
Kinematics Formulas: AP® Physics 1 Review
Introduction Kinematics is the branch of physics that studies motion. It helps us understand how … Read more