Newton's first law can also be used to explain the movement of objects travelling with non-uniform motion. This includes situations when the speed changes, the direction changes, or both change. For ...

During the GCSE Physics course you will complete practical activities from eight Practical Activity Groups (PAGs). The exams will include questions about the apparatus, methods, safety precautions, ...

This week Shini sits down with us to discuss centripetal force, centrifugal force, and a few other bits of physics to help us understand Uniform Circular motion. Crash Course Physics is available to ...