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Forms Of Energy

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PRESENTATION OUTLINE

FORMS OF ENERGY:

By:Irene Chung
Photo by Pilottage

Light/Electromagnetic Energy:

  • Energy from the sun is very important in producing life
  • This energy moves in waves like sound energy
  • Ex.visible light,ultraviolet,radio waves,and x-rays

Electrical Energy:

  • Energy produced by a flow of electrons
  • Ex.lightening,static electricity,and household appliances
Photo by Darren Hsu

Mechanical Energy:

  • Energy produced by moving object
  • Ex.windmill used to make electricity,hammering a nail,paddling a boat,and peddling a bicycle
Photo by ...-Wink-...

Sound Energy:

  • Sound waves are like the ripples made by throwing a pebble which leads to one ripple to another
  • Energy is produced by vibrating particles
  • When particles vibrate they cause sound waves to travel through air
Photo by rpphotos

Thermal Energy:

  • Energy produced from other forms of energy
  • Heat is produced when particles collide

Chemical Energy:

  • Energy produced by a chemical reaction
  • Ex.gas

Nuclear/Atomic Energy:

  • Energy given off by the splitting of the nucleus in an atom
  • Atoms are tiny particles that make up all matter