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Energy power - Coggle Diagram
Energy
Key Concepts
Ability to do work
Cannot be created
Cannot be destroyed
Can be converted
Forms
Electrical
Potential (stored)
gravitational
elastic
chemical
kinetic
Light
heat (thermal)
sound
nuclear
Sources
Renewable
Sun
Hydropower
Wind
Biomass
Non-Renewable
Fossil Fuels
Coal
Natural Gas
Crude Oil
disadvantage
greenhouse gases
global warming
pollution
nuclear
Conversion
Examples
drop a ball
from potential
to heat & sound
Boy running
from potential
to kinetic + heat
turn on a light bulb
from electrical
to heat & light
Responsible Use
Take public transport
Use energy efficient appliances
turn off switches
