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Science Energy Vocab

19 science words related to Energy

TermDefinition
Energy Measured in Joules (J) Or newton-meters N-m. Exert a force over a distance and cause a change
Kinetic Energy Energy in motion
Potential Energy Stored energy
Thermal Energy Heat energy made when things move fast inside (like boiling water)
Nuclear Energy Energy derived from the nucleus of the atom.
Mechanical Energy The energy an object has due to is motion or position. The sum of the kinetic and potential energy of an object ME=KE+PE
Chemical Energy Energy stored in chemical bonds that is released during a chemical reaction.
Gravitational Potential Energy Energy an object has due to its position in a gravitational field. Like a rock perched on the side of a cliff.
Elastic Potential Energy Energy that is stored as a result of deforming it by stretching, compressing, or twisting an elastic object (before letting go). Like pulling back on a sling shot.
Medium A medium is the physical environment that allows energy to be transferred. Examples are water, air, metal. It can be a solid, liquid or gas .
Electromagnetic Radiation A type of energy that travels in waves and can move through space. It includes things like light, radio waves, microwaves, X-rays, etc. All of it moves at the speed of light and doesn't need air to travel.
Maximum The largest amount or other measure, possible.
Conservation of Energy Energy cannot be created nor destroyed
Electrical Energy Energy derived from the movement of charged particles, such as electrons, through an electric field
Light Energy A type of kinetic energy derived from the sun or other light source. Solar Panels It is a type of kinetic energy that can be seen by the human eye and comes from sources like the sun, stars, and light bulbs. (is a form of electromagnetic radiation tha
Force Push or pull on an object
Motion The shift in position of an object relative to another
Work the transfer of energy that occurs when a force moves an object over a distance. Measured in Joules (J) Or newton-meters N-m.
Power is the rate of energy transfer or work done over a specific period of time.
Created by: catanaka5
 

 



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