OCR A level Physics: Solids, Liquids and Gases is a part of the Module 5: Newtonian World and Astrophysics. The PowerPoint presentation includes worked examples, solutions and a homework.

This presentation covers OCR Gateway Physics 9-1 P6.1.5 Radiation in and out of atoms. This PowerPoint is a whole lessons included with student activities and animated answers. Arrangements of electrons and distance from the nucleus Electron energy levels Absorbing electromagnetic radiation Electromagnetic radiation and energy Absorption spectra Emission spectra Discovery of helium

OCR A level Physics: Specific Latent Heat is a part of the Module 5: Newtonian World and Astrophysics. The PowerPoint presentation includes worked examples, solutions and a homework.

OCR A level Physics: Internal Energy is a part of the Module 5: Newtonian World and Astrophysics. The PowerPoint presentation includes worked examples, solutions and a homework.

OCR A level Physics: Specific Heat Capacity is a part of the Module 5: Newtonian World and Astrophysics. The PowerPoint presentation includes worked examples, solutions and a homework.

This PowerPoint presentation with worked examples and student questions covers: Vector addition in 1D Vector addition in 2D Resolving vectors

This presentation covers OCR Gateway Physics 9-1 P6.1.2 Alpha, Beta, Gamma Radiation. All presentations come with student activities and worked solutions. Types of radiation - alpha, beta, gamma, and neutrons Ions and Atoms Ionising Radiation Geiger counter Range and penetrative power Precautions using radiation sources Exam question with solution

This presentation covers OCR Gateway Physics 9-1 P3.1.2 Electrical Current Electron flow and conventional current Measuring current with ammeters Series and parallel circuits Comparing current at junctions

This presentation covers OCR Gateway Physics 9-1 P3.2.8 Electrical Power. Definition of power Standard form for kW and MW The three equations for power Rearranging electrical power equations Derivation of P = I^2 R with subsitution Students questions and worked solutions

This presentation covers OCR Gateway Physics 9-1 P8.3.5 Inside our planet This PowerPoint is a whole lessons included with student activities and animated answers. S and P waves Structure of the Earth Reflection, absorption, and refraction of waves Sonar to map the ocean floor

This presentation covers OCR Gateway Physics 9-1 P8.3.4 Radiation and Temperature This PowerPoint is a whole lessons included with student activities and animated answers. All objects emit electromagnetic radiation Describe how changing temperature changes frequency, wavelength, and intensity of the radiation produced. Explain why objects change temperature by absorbing and emitting radiation. Explain why the temperature of the Earth changes due to greenhouse gases in the atmosphere.

OCR AS level Physics: Progressive Waves is a part of the Module 4: Electrons, Waves, and Photons. PowerPoint with worked examples and homework.

This presentation covers OCR Gateway Physics 9-1 P8.2.1 Energy Sources This PowerPoint is a whole lessons included with student activities and animated answers. Types of different energy sources Renewable and non-renewable definitions Different uses of energy sources - transport, heating, and generating electricity Advantages and disadvantages of different energy sources Fossil fuels – oil, coal, and natural gas. Nuclear fuel – Uranium Biofuels – wood, biodiesel, and biogas. The sun - solar (PV) panels and solar heating panels Tides, Waves, Hydroelectricity Wind Geothermal

OCR AS Physics A: Intensity is a part of the Module 4: Electrons, Waves, and Photons. PowerPoint with worked examples and homework.

OCR AS level Physics: Moments and Equilibrium is a part of the Module 3: Forces and Motion Presentation come with worked examples, solutions and homeworks.

This presentation covers OCR Gateway Physics 9-1 P6.2.1 Radiation and the body This PowerPoint is a whole lessons included with student activities and animated answers. Background radiation definition Sources of background radiation Contamination and irradiation Medical examples of irradiation - X-rays, sterilisation, gamma knife Medical examples of contamination - Tracers Half-life and penetration power for radioactive tracers.

This presentation covers OCR Gateway Physics 9-1 P7.1.1 Energy stores Examples, units, and equations of each energy store: Kinetic Gravitational potential Elastic Thermal Magnetic Electrostatic Chemical Nuclear Student activities with full worked answers also included.

OCR AS level Physics: Free-body diagrams is a part of the Module 3: Forces and Motion Presentation come with worked examples, solutions and homeworks.

OCR AS Physics A: Electromagnetic Waves is a part of the Module 4: Electrons, Waves, and Photons. PowerPoint with worked examples and homework.

This presentation covers OCR Gateway Physics 9-1 P1.3.4 Liquid Pressure This presentation includes: Liquid pressure equation Worked solutions Exam style questions with answers Rearranging equations Incompressibility of liquids.