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1 |
Numbers and Units Free preview
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Watch lecture
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Measuring Length and Time |
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Measuring volume and density |
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Questions Check-up on forces and motion |
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Speed, velocity, and acceleration |
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Motion graphs |
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Free fall |
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More motion graphs |
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Forces in balance |
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Force, mass, and acceleration |
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Friction |
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Force, weight, and gravity |
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Action and reaction |
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Momentum (Conservation) |
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More about vectors |
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Forces and Motion |
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Pressure |
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Pressure from the air |
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Gas pressure and volume |
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Forces and pressure (Overview) |
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Revision Forces and pressure |
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Forces and turning effects |
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Centre of gravity |
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More about moments |
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Stretching and compressing |
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Pressure |
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Energy transfers |
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Calculating PE and KE |
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Energy for electricity 1 |
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Energy resources |
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How the world gets its energy |
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Thermal Effects Overview |
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Moving particles |
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Expanding solids and liquids |
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Heating gases |
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Thermal radiation |
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Liquids and vapours |
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Specific heat capacity |
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Revision Thermal effects |
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Waves and Sounds Overview 1 |
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Waves and Sounds Overview 2 |
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Transverse and longitudinal waves |
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Wave effects |
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Sound waves |
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Speed of sound and echoes |
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Characteristics of sound waves |
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Ultrasound |
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Check up Waves and sounds |
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Rays and Waves Overview |
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Light rays and waves |
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Reflection in plane mirrors 1 |
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Measurements and Units |
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Recording motion |
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Momentum |
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Moving in circles |
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Forces and Energy Overview |
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Work and energy |
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Efficiency and power |
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Check up Forces and energy |
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Temperature |
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Thermal conduction |
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Convection |
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Latent heat |
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Reflection in plane mirrors |
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Refraction of light |
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Total internal reflection |
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Refraction calculations |
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Lenses 1 |
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Lenses 2 |
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More lenses in action |
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Electromagnetic waves 1 |
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Electromagnetic waves 2 |
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Electromagnetic waves 3 |
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Sending signals 2 |
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Sending signals |
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Check up Rays and waves |
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Revision Rays and waves 2 |
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Electricity Overview |
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Electric charge 1 |
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Electric charge 2 |
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Electric fields |
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Current in a simple circuit |
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Potential difference |
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Resistance 1 |
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Resistance 2 |
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More about resistance factors |
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Series and parallel circuits 1 |
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Series and parallel circuits 2 |
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More on components |
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Electrical energy and power |
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Living with electricity |
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Checkup Electricity |
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Revision Electricity |
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Magnets and Currents Overview |
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Magnets |
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Magnetic fields |
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Magnetic effect of a current |
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Electromagnets |
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Magnetic force on a current |
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Electric motors |
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Electromagnetic induction |
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More about induced currents |
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Generators |
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Coils and transformers 1 |
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Coils and transformers 2 |
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Power across the country |
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Checkup Magnets and currents |
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Revision Magnets and currents |
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Atoms and Radioactivity Overview |
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Inside atoms |
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Nuclear radiation 1 |
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Nuclear radiation 2 |
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Radioactive decay 1 |
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Nuclear energy |
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Fusion future |
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Using radioactivity |
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Atoms and particles 1 |
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Atoms and particles 2 |
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Checkup Atoms and radioactivity |
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Revision Atoms and radioactivity |
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Space Physics Overview |
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Sun Earth and Moon |
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The Solar System 1 |
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The Solar System 2 |
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Objects in orbit |
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Sun stars and galaxies 1 |
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Sun stars and galaxies 2 |
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The expanding Universe |
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Checkup Space Physics |
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Revision Space Physics |
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History of Key Ideas Overview |
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Force motion and energy |
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Rays waves and particles |
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Magnetism and electricity |
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The Earth and beyond Done |
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Practical Physics Overview |
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Working safely |
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Planning and preparing |
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Measuring and recording |
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Dealing with data |
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Evaluating and improving |
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Experimental investigations |
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Taking a practical test |
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