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Academic Vocabulary

  • Electricity
  • circuit
  • current
  • open circuit
  • closed circuit
  • conductor
  • insulator
  • refraction
  • reflection
  • light ray
  • magnify
  • medium
  • transmit light
  • lens
  • concave lens
  • convex lens
  • transparent
  • translucent
  • opaque
  • energy
  • energy transformation
  • potential energy
  • kinetic energy
  • mechanical energy
  • sound energy
  • vibrate
  • thermal energy
  • heat transfer
  • conduction
  • convection
  • radiation
  • force
  • friction