What factors affect the height of a shadow cast on a screen when an opaque object (whose size is constant) is illuminated by a single light source?
What factors affect the height of a shadow cast on a screen when an opaque object (whose size is constant)
is illuminated by a single light source?
● How does the height of the light source off the “floor” affect the height of the shadow?
● How will the addition of another light source to the experimental set-up described above affect the nature of the shadow
(address various possible locations of the light sources).
● How can you create a colored shadow?
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