### A level physics video lessons

All of the lessons below are included in the A level (16 to 19 year old) package. Some are intended as an introduction or reminder for that part of the A level course and so could be useful for GCSE (14 to 16 year old) work. A more detailed explanation of the tutorials in each section can be seen here.

### Titles of all

Astronomy

Astronomical distances units.mov

Big bang and evidence.mov

HR and cepheid.mov

Hubble’s Law.mov

Measuring distance by parallax.mov

Measuring distance to the moon and near planets.mov

Satellites Geostationary and polar.mov

Stars - life cycle.mov

The age of the universe.mov

Type 1a supernova.mov

Using a Hertzsprung Russell diagram and cephid variables to estimate distance in astronomy.mov

Atomic structure

Atomic stability.mov

Atomic structure quarks and leptons.mov

Atomic structure summary.mov

Bosons and fermions.mov

Feynman diagrams.mov

Protons neutrons and electrons and isotopes.mov

Rutherford's gold leaf experiment and atomic structure.mov

Sub atomic particles notes.mov

Capacitors

Capacitance part 1.mov

Capacitance part 2 with series, parallel and time period.mov

Current electricity

Current and charge.mov

Domestic mains electricity.mov

Drift velocity.mov

Electric current and Kichoff's first Law.mov

Explaining EMF and internal resistance.mov

Kirchoff's second law.mov

Measuring EMF and internal resistance.mov

Ohms Law.mov

Potential dividers.mov

Resistance and temperature.mov

Resistivity and conductivity.mov

Resistors in parallel.mov

Fluid flow

Bernoulli sucks.mov

The Coanda effect.mov

The Magnus effect.mov

### A level physics

Force and motion

Falling and gravity.mov

Horizontal and vertical motion.mov

Impulse and momentum.mov

Measuring the acceleration due to gravity.mov

Moments.mov

Momentum collisions hd.mov

Momentum rockets hd.mov

Newton's second law.mov

Newton's third law.mov

Newton"s first law.mov

Using the equations of motion.mov

Graphs, equations and revising

Curved line graphs.mov

Exponential decay.mov

Linear graphs.mov

rearranging equations.mov

Revising.mov

The inverse square law.mov

Heat and kinetic theory

Boyle's Law.mov

Brownian motion demonstration and explanation.mov

Charles' Law.mov

Ideal and real gases.mov

Kinetic theory example questions.mov

Kinetic theory of an ideal gas.mov

Kinetic theory of gases equations.mov

Specific and latent heat.mov

Specific heat capacity.mov

Specific latent heat.mov

The Kelvin scale and absolute zero.mov

Magnetism and electromagnetism

Charged particles in a magnetic field.mov

Defining flux density.mov

Eddy currents.mov

Electromagnetic induction.mov

Fleming's left hand rule.mov

Magnetic induction, Faraday's and Lenz's Laws.mov

Measuring flux density.mov

Transformers.mov

Nuclear fission and fusion

Nuclear Fission.mov

Nuclear fusion.mov

### video lessons

Beta decay .mov

Bosons and fermions for beginners.mov

Decay equations.mov

Nuclear transformations.mov

Properties of alpha beta and gama.mov

Radioactive decay, half life and carbon dating.mov

Stability and decay equations.mov

Simple Harmonic Motion

SHM of a spring.mov

Explaining SHM.mov

Standing waves

Resonance.mov

Standing waves - an introduction.mov

Standing waves in tubes.mov

Standing waves in wires.mov

Waves and light

Converging lenses.mov

Drawing ray diagrams for converging lenses.mov

Drawing ray diagrams for diverging lenses.mov

How a diffraction grating works.mov

Interference of waves.mov

Interference patterns.mov

Measuring Planck's constant.mov

Photoelectric effect.mov

Polarization.mov

Reflection of waves.mov

The Doppler effect.mov

The electromagnetic spectrum.mov

Total internal reflection.mov

Transverse and longitudinal waves.mov

Using Diffraction grating to measure wavelength.mov

Waves and photons.mov

Young's slits.mov