Unit 4 – Fields and Options

Notes || Questions by Topic

This topic is examined in the A-Level Unit 4 Paper for WJEC Physics (Welsh Spec).


1. Capacitance
2. Electrostatic and Gravitational Fields of Force
3. Orbits and the Wider Universe
4-5. Electromagnetism
A. Alternating Currents
B. Medical Physics
C. Physics of Sports
D. Energy and the Environment