33. Geometric Optics
Ray Nature Of Light
Multiple Choice
Multiple ChoiceA small light source is casting your shadow on a large wall. Both you and the light are on a line normal to the wall. You are one-fourth of the way from the light to the wall. How wide is your shadow compared to your normal width?
A
The shadow is one-fourth your width.
B
The shadow is one-third your width.
C
The shadow is half your width.
D
The shadow is twice your width.
E
The shadow is three times your width.
F
The shadow is four times your width.
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