Learn about Newton’s three laws, terminal velocity, contact and non-contact forces and free body diagrams with GCSE Bitesize Physics.

When adding vector quantities, it is possible to find the size and direction of the resultant vector by drawing a scale diagram. Part of Physics Dynamics ...

In summary, we have demonstrated that the tip–surface force vector distribution and its directionality, which reflects the surface anisotropy, can be detected on the subatomic scale.