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5th Grade Energy

Energy has the ability to move or change matter
Electrical energy can flow through a circuit, it can produce thermal energy, light energy, sound energy and magnetic energy.
Temperature measures the thermal energy of an object
Light energy Travels through space in waves in a straight line, when it hits an object, it is either absorbed, transmitted, refracted(bent), or reflected
Sound energy is caused by vibration
Changing the speed of vibrations will change the pitch of the sound
Sound energy can be absorbed, transmitted, or reflected
Thermal energy can be increased by heating
A battery uses chemical energy to make electric energy
Photosynthesis solar energy is converted to chemical energy
Thermal energy is also known as heat energy
Created by: wjewell