Learn how to calculate the coefficient of friction on inclined planes in this physics tutorial. Step-by-step explanations cover the forces, equations, and reasoning you need to solve friction problems ...

Learn how to calculate the distance traveled by an accelerating hockey puck using fundamental kinematics equations. This video explains constant acceleration motion step by step, connecting physics ...

When a student first learns how a simple equation can explain the motion of planets or the behaviour of light, it sparks more than academic interest--it awakens a lifelong curiosity about how the ...

Equations are the bedrock of science, expressing how numbers or physical properties relate at a fundamental level. Without equations, most of our technology would never have been invented. We may have ...

You may think of physics as a way to explain the behaviors of things like black holes, colliding particles, falling apples, and quantum computers. But a small group physicists today is working on a ...