forms of energy. what forms of energy can you identify in this picture? how is energy being used?
TRANSCRIPT
Forms of Energy
What forms of energy can you identify in this picture?
How is energy being used?
• Light energy- used for decoration and light
• Mechanical energy- used to move the parts of the rides
• Sound energy- used to produce the music and other sounds we hear
http://commons.wikimedia.org/wiki/File:Super_Star,_Freak_Out_and_KMG_Booster,_night.jpg
What forms of energy can you identify in this picture?
How is energy being used?
Solar energy- used to create electricity for the building. Solar energy can also be used to heat water for homes.
What forms of energy can you identify in this picture?
How is energy being used?
• Wind energy- used to generate electricity
• Mechanical energy- used to assist in moving the blades
• Solar energy- used by plants to make food
What forms of energy can you identify in this picture?
How is energy being used?
• Mechanical energy- The cranes use mechanical energy to move.
• Thermal energy- The Sun is heating the water.
• Light energy- refraction from the clouds; reflection on the water
What forms of energy can you identify in this picture?
How is energy being used?
•Heat energy- used to warm the Earth
•Solar energy (Light energy)- used by plants to make food