Maths, Physics Revision
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Energy Transfers
Energy is not created or destroyed, it is only
transferred from one form to another.
Here are some examples of energy changes
transferred from one form to another.
Here are some examples of energy changes
A candle changes chemical energy to
light and heat
light and heat
A falling object transfers Gravitational
Potential Energy to kinetic Energy
Potential Energy to kinetic Energy
A crossbow changes Elastic Strain
Energy to Kinetic Energy
Energy to Kinetic Energy
Other Examples
microphone
Sound energy to electric energy
Loud speaker
Electric energy to sound energy
Light bulb
| Force and Motion |
| waves |
| Electriclty and Magnetism |
| Energy |
| Solar System |
| physic coursework |
| Radioactivity |
| pressure |
| particles in solids liquids and gases |
| A Level Physics |
| momentum |
| centre of mass |
| speed and acceleration |
| stopping distances |
| Light and colour |
| Electromagnetic Spectrum |
| Refraction of light |
| optics |
| Earthquake Waves |
| sound and ultrasound |
| Ray diagrams |
| Electric motor effect |
| transformers |
| circuits and components |
| Equations in electrics |
| Heat Transfer |
| Energy resources |
| Force and Motion |
| waves |
| Electriclty and Magnetism |
| Energy |
| Solar System |
| physic coursework |
| Radioactivity |
| pressure |
| particles in solids liquids and gases |
| A Level Physics |
| momentum |
| centre of mass |
| speed and acceleration |
| stopping distances |
| Light and colour |
| Electromagnetic Spectrum |
| Refraction of light |
| optics |
| Earthquake Waves |
| sound and ultrasound |
| Ray diagrams |
| Electric motor effect |
| transformers |
| circuits and components |
| Equations in electrics |
| Heat Transfer |
| Energy resources |