What is Pressure, Pressure equation, low pressure, high pressure, gas pressure, particles, balanced pressure, collapsing bottle, atmospheric pressure, pressure and altitude, pressure in water, equation for pressure in water, and upthrust caused by pressure difference. A worksheet (cloze activity) is included about the Titanic disaster and forces on the ship.

This resource includes PowerPoint presentations for the entire AQA GCSE Physics P4 Unit about Electricity. The topics covered include; charge, current, potential difference, resistance, IV characteristics, series and parallel circuits, LDRs, Thermistors, Static, Electric Fields, Domestic Electricity, Power, Energy Transfer and the National Grid. There are a series of cloze worksheets (answers on PPT) for lower ability classes.

What is a laser, what is light, Light Amplification by Stimulated Emission of Radiation, Uses of lasers, Types of Laser, Laser surgery, Advantages over a traditional scalpel, Human Eye, Laser Eye Surgery, Complications from laser eye surgery, Lasers in cosmetic dermatology.

Fibre Optics, Refraction, Snell's Law, Refractive Index, Critical Angle, Equation for critical angle, Total Internal Reflection, Cladding and Core Material, Advantages of Cladding, Refractive Index of Cladding, Endoscopy and how Endoscopes work.

This PowerPoint presentation covers all the key points for the B3 section of the course

This PowerPoint presentation covers all the material for learning aim D2

This PowerPoint presentation contains all the material for Learning Aim D4

Frequency range, wave equation, piezo-electric effect, transabdominal, transrectal, transvaginal, Doppler effect, Doppler ultrasound and blood flow measurement in carotid artery, ultrasound for therapy in sports injury, ultrasound for breaking up kidney stones, ultrasound echoes, ultrasound images of foetus, ultrasound image and reflection, amplitude scans, brightness scans, sector scans, acoustic impedance, reflection coefficient equation, coupling gel, frequency, resolution and penetration, advantages and disadvantages.

This presentation supports the delivery of the Level 3 BTEC Unit 16 Astronomy and Space Science. It covers the design of earth based telescopes: refractors and reflectors. The advantages and disadvantages of each. A summary is given of various earth based telescopes in different regions of the electromagnetic spectrum as well as gravity waves.

This PowerPoint presentation covers all the learning aims for the B4 section of the course.

This PowerPoint presentation covers all the learning aim material for C1

This PowerPoint presentation covers all the learning aim material for C4

This PowerPoint presentation contains all the learning aim material for D3

Basic Induction, Changing direction, Changing Speed, Cutting Field Lines, Examples, AC generator, Coal fired power station, Energy Changes, DC Generator and Rectification. This resource has been designed for use with Cambridge IGCSE Physics, but could be used with any Physics course.

Splitting the Atom, Fast and Slow Neutrons, Fission Equation, Energy Release from mass defect, Chain Reaction, Nuclear Reactor, Control Rods, Moderator, Fuel Rods and Nuclear Explosion. This resource is designed for use with Cambridge IGCSE Physics, but can be used with any Physics course.

Fusion Reaction, Nuclear Weapons, Fusion Power, Inside the Sun, Star Formation, Main Sequence, Stellar Life-Cycle, Supernova and Black Hole. This resource is designed to used with Cambridge IGCSE Physics, but could be used for any Physics Course.

Horizontal Motion, Vertical Motion, Vector Addition of both components and worked examples on solving projectile motion problems. This resource was designed to be used with Cambridge AS Level Physics, but could be used with any Physics course.

Heat loss in homes, double glazing, loft insulation, cavity wall insulation, hot water tank jacket, draught proofing, silver foil lining and payback time. This resource could be used with any KS3 Physics course.

Particle collisions and pressure, Pressure law, Charles's Law, Boyle's Law, Graphs, combined gas law, Brownian Motion, Moles, Molarity, and Ideal gas equation. This resource was designed to be used with AQA A Level Physics, but could be used with any Physics course.

This resources complements the BTEC U16 : Astronomy and space science unit. This presentation describes the main advantages and disadvantages of space based telescopes compared to earth based telescopes. Details of several important space telescopes are given including the region of the e.m. spectrum they observe in as well as key discoveries that each has made.