BPhO Round 0 Free Resources, Practice Questions, Notes and Past Papers

Projectiles, inclined planes and friction, Atwood machines, collisions and momentum, circular motion, power and impulse.

Density, basic Hooke's law, interpreting force-extension graphs, defining stress and strain, and calculating the Young modulus.

Density, Hooke's law, spring networks, elastic and plastic deformation, tensile stress, strain, strain energy density and Young modulus.

Current, potential difference, resistance, resistivity, Ohm's law, EMF and internal resistance, drift velocity and meters.

EMF and internal resistance, series and parallel networks, potential dividers, potentiometers, Wheatstone bridges and Kirchhoff's laws.

Capacitor networks, parallel-plate capacitors, dielectrics, charge sharing and energy stored. Time-dependent RC charging/discharging is excluded.

Wave equation, phase difference, wave speed, transverse and longitudinal waves, intensity and the electromagnetic spectrum.

Stationary waves on strings and in pipes, Young's double slit, diffraction gratings, single-slit diffraction, coherence and beats.

Snell's law, refractive index, critical angle and total internal reflection, optical fibres, prisms and dispersion, apparent depth.

The photoelectric effect, photons, work function, threshold frequency and de Broglie wavelength.