Reddit’s r/cars served up a spicy physics refresher this week after one user asked a deceptively simple question: does the ...
Question: How do you make a stand up paddle board go straight if you only paddle on one side? Of course, I'm not an expert paddler so my usual propulsion method means I paddle on one side then switch ...
My recent post on tightropes reminded me of a great "hack." Here's the situation. Your car is stuck in the mud, so you grab a rope and tie it to the front of the car and then the other end to a very ...
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 ...
In many people’s minds, the primary focus of physics is on the very large (black holes, the distant universe and the problems of cosmology) or the very small (the Higgs boson and the other subatomic ...
Physics centers essentially on four forces that control our known, visible universe, governing everything from the production of heat in the sun to the way your laptop works. They are gravity, ...
Try these interactive flashcards based on GCSE physics past papers. By working your way through the flashcards created by experts, you can prepare for your physics exams and make your revision more ...
Neutron stars are ultra-dense star remnants made up primarily of nucleons (i.e., protons and neutrons). Over the course of ...