Describe how the strong nuclear force between two nucleons varies the distance between the 2 nucleons.
The strong force between two nucleons is initially repulsive. However at a distance of around 1 fm the force crosses over and becomes repulsive. The strong nuclear force is only seen to act over short distances.
TD
Related Physics A Level answers
All answers ▸Describe and explain how a constant rate of fission is maintained in a reactor by considering what events or sequence of events may happen to the released neutrons. (6 marks)
Derive I = nAVe
Find the angle at which total internal refraction takes place when light is going from glass to air.
What is the difference between a scalar and a vector?