Ok guys, we're going to be talking about how to explain forces. And for this one, we're going to make a rocket, even if it is a model. To start, get yourself a balloon, some sticky tape, a long piece ...

Physics, particularly forces and motion, can be challenging. By observing everyday motion, conducting simple experiments, and understanding Newton's laws in plain language, the concepts become more ...

Pressure is a measure of how concentrated a force is. The amount of pressure exerted on an object depends on the force applied and the surface area it is spread over. Force diagrams and resultant ...

Learn how to calculate the universal gravitational force between two objects! This video explains Newton’s Law of Gravitation, walking you through the formula, units, and a step-by-step example to ...

MINNEAPOLIS / ST. PAUL--Can you teach a physics class with only comic books to illustrate the principles? University of Minnesota physics professor James Kakalios has been doing it since 1995, when he ...

Scientists have found evidence that a relatively recently discovered subatomic particle is breaking the existing laws of physics. It’s not clear what forces are influencing the particle, and there is ...

Physics, especially the part about forces and motion, often feels like a maze of confusing concepts and formulas. If you’ve ever stared at a problem about an object moving or a force acting and ...