James and Ellie introduce elastic potential and explain the key equations needed to understand the relationship between forces and extension. ELLIE: Hello and welcome to the BBC Bitesize Physics ...

If you took introductory physics, you learned about the “fundamental forces.” It goes something like this: All interactions are the result of one or more of five basic forces: strong nuclear ...

There are four such forces that ... then physics will have effectively achieved its end. Now the entire physical universe would be encompassed by a set of equations - or perhaps just one equation.

This series of short explainer films with Professor Brian Cox comprises six clips focused on forces, speed and motion ... answers and applying logic to equations, skills that are generic across ...

A new study demonstrates that these drastically different scales can be explained through calculations based on the strong nuclear force ... at the Department of Physics at Chalmers University ...

is in alignment with quantum physics —- the branch of science that describes the behavior of electrons, photons, and other ...