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Physics

Topics:

Electricity and Circuits

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Circuits 
Resistance 
Diodes and Transistors   
Moore's Law   
Hi-Fi Engineering   
Rock Star Shock   
Electric Eels   
FactPack: How to Draw a Circuit     
What is Electricity? 
AC, DC and Transformers  
Electrical Safety   
Static Electricity  
War of the Currents   
Electricity in Medicine   
Thermal Imaging   
FactPack: Global Electricity Supply     
What Are Magnets?  
What Are Electromagnets?  
How Do Generators Work?  
Maglev Trains   
MRI   
Earth's Wandering Poles    

Energy and Radioactivity

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Forms of Energy  
Energy Transformation 
Potential Energy 
Steam Power   
The Energy of Formula 1  
Perpetual Motion   
FactPack: Horsepower      
Heat Transport   
Laws of Thermodynamics  
Expansion and Contraction  
Red Hot: Emergency Stop  
Hot Air Balloons  
Cavitation   
The Race for Absolute Zero: Liquefying Gas  
FactPack: Extreme Temperatures      
The Race for Absolute Zero: Laser Cooling   
Radioactive Substances  
Radioactive Half-Life   
Reducing Radiation Risk  
Nuclear Fusion: The Hot and Cold Science   
Nuclear Weapons   
FactPack: Background Radiation      
Nuclear Fission   

Forces

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Forces of Nature  
Centripetal Force  
Rollercoasters   
FactPack: G-Force      
Fighter Pilots: G-Force   
Friction   
Streamlined: Dolphins vs People    
Aerodynamics in Cycling   
Friction in Curling   
FactPack: Experience Friction     
Levers, Wheels, Pulleys   
Planes, Wedges, Screws   
Machines: Building the Pyramids    
Body Crash    
Newton's Laws of Motion  
Speed, Velocity, Acceleration  
Momentum   
Terminal Velocity  
How Do Animals Fly?   
How Do Planes Fly? 
FactPack: Acceleration      
Gas Laws  
Buoyancy  
The Bends   
FactPack: Pressure and Altitude      
Pressure and Surface Area  

Our Solar System

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What Are Asteroids? 
The Birth of Our Solar System 
What is an Orbit?  
How Did Saturn Get Its Rings?   
FactPack: Moons      
Earth's Twin  
The Goldilocks Zone   
Earth    
Venus    
Jupiter    
Neptune    
Mercury    
Mars    
Saturn    
Uranus    
Venus 1: Atmosphere    
Venus 2: Surface    
Day and Night 
Why is the Sky Blue?   
What Are Eclipses?  
The Sun   
Northern Lights and Solar Flares   
Shadow Chasers    
Constellations   
What Are Stars?   
Death of the Sun   
The Moon  
The Moon and Its Effect On Life   
The Moon and Spring Tides   
Dark Side of the Moon   
Life Without the Moon   
Moon Measuring    
Man On the Moon: Part 1    
Fly Me to the Moon    
Man On the Moon: Part 2   

Universe

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Big Bang Theory  
Big Bang Evidence  
Large Hadron Collider   
Nobel Prize By Chance    
Cold War to Gamma Rays   
FactPack: Redshift      
FactPack: Big Bang Scientists      
Colonising the Moon    
Planet Hunters   
SETI: Are We Alone?    
Planet Kevin    
Life in Space    
Mars: Dead Planet   
Mars: The Search for Water   
Mars: Under the Ice   
Next Stop Mars    
Place Like Home: Life On a Moon    
Place Like Home: Cassini    
Place Like Home: Inside a Probe    
Scale of the Universe     
Black Holes   
Milky Way's Black Hole   
Telescopes  
Hubble Space Telescope  
How Are Mirrors Made?      
The Search for Dark Matter   
What is a Light Year?  
Kittinger: First Man in Space?    
Shoemaker-Levy    
The Satellite Story    
What is GPS?    
What Are Comets?  

Waves

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The Electromagnetic Spectrum   
Waves in Medicine   
Infrared: Snake Hunt   
How Do Mobile Phones Work?   
Submarine Communication   
FactPack: Animal Vision     
What Makes Up the Electromagnetic Spectrum?   
What is Sound? 
Resonance   
Speed of Sound   
Doppler Shift   
Beyond Human Hearing   
Shockwaves    
Musical Instruments   
Echolocation: Dolphins  
FactPack: Decibel Range     
What is Light?  
Colour  
Manipulating Light   
How Do Lasers Work?   
Fibre Optics 
Time Travel    
FactPack: Colour Mixing