What are the most relevant aspects of A-Level Physics?
These are principally force, acceleration, velocity, elasticity, electric fields, resistance, capacitance, magnetic fields & electro-magnetic induction, ohms law & power, currents in circuits, basic wave motion & properties, SHM, oscillation & resonance. Less relevant are optics, materials, quantum mechanics, gravitation, astro-physics, nuclear-physics, fluid-dynamics and thermo-dynamics.