Study

Light

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  • Reading in a _____ area will cause eye strain.
    Dark
  • Fire is an example of ________ object.
    Luminous
  • Firefly is an example of _________ light.
    Natural
  • Fireworks are example of ________ light.
    Artificial
  • Light made by humans are called_________.
    Artificial
  • What do you call the objects that produces their own light?
    Light source
  • Noodles is an example of ________ object.
    Non-luminous
  • It is our main source of light?
    Sun
  • Jellyfish is an example of ______ object.
    Luminous
  • Objects that does not produce their own light is called?
    Non-luminous object
  • How do light travels?
    straight line