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Shiny Science

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  • Picture C is a (concave / convex / plane) mirror
    concave
  • When light shines on a rough surface, it forms (a big / a clear / an unclear) image
    an unclear
  • When light shines on an opaque object (a bubble / a rainbow / a shadow) is formed
    a shadow
  • Which of the following objects gives off light?
    1 4
  • When an object is put closer to a plane mirror, the image formed is (bigger than / smaller than / same as) the object
    same as
  • light travels in (curve / straight / dotted) lines
    straight
  • When the light source is closer to the object, the shadow is (the same / smaller / bigger)
    bigger
  • the shadows are (white / black / red) in colour
    black
  • Which of these pictures shows the refraction of light
    A B
  • The convex mirror gives a (narrower / broader) view
    broader
  • When an object is put closer to a concave mirror, the image formed it (same as / bigger than / smaller than) the object
    bigger than
  • The concave mirror gives a (narrower / broader) view
    narrower
  • Picture A is a (concave / plane / convex) mirror
    plane
  • Light travels in (straight lines / curve lines / reflections)
    straight lines
  • When the light source is farther from the object, the shadow is (smaller / bigger / the same)
    smaller
  • When an object is put closer to a convex mirror, the image formed is (bigger than / same as / smaller than) the object
    smaller than
  • Light changes direction when it passes through (metal / wood / water)
    water
  • Which of the following are images in plane mirrors
    B C
  • Light can pass through (the rocks / opaque objects / transparent objects)
    transparent objects
  • Picture B is a plane / concave / convex) mirror
    convex
  • The (direction / refraction / reflection) of light means light changes direction when it passes through water and glass at an angle.
    refraction
  • The image in a (concave / plane / convex) mirror inverts laterally/
    plane
  • We can see a shadow when the light shines on (an opaque object / a transparent object)
    an opaque object
  • In order to see things, we need (light / heat / the moon)
    light
  • Which of the following objects can reflect clear images
    A B
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