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Light

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    Chapter 6
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  • Light is a form of...
    Energy
  •  10
  • Light travels in straight lines called...
    Rays
  •  10
  • Objects that cannot make their own light are...
    nonluminous
  •  10
  • A dark shape caused when an object blocks light is called a ...
    shadow
  •  10
  • A transparent material used to bend light is called a ...
    lens
  •  10
  • A lens that bends light inward is called a ______ lens.
    convex
  •  15
  • White light is made up of ...
    all colors
  •  10
  • True or False: A shadow is longer in the morning than it is at noon.
    True
  •  10
  • True or False: Objects that can make their own light are luminous.
    True
  •  10
  • True or False: The bending of light as it passes from one substance to another is called refraction.
    True
  •  10
  • True or False: The bouncing of light of an object is called reflection
    True
  •  10
  • True or False: A convex lens bends light outwards
    False
  •  15
  • An object that allows some light rays to pass through it is...
    translucent
  •  15
  • An object that allows all light rays to pass through it is ...
    transparent
  •  15
  • All the colors that make up light are called the...
    visible spectrum
  •  15
  • The opening in the iris that allows light to enter the inside of the eye is...
    the pupil
  •  15