Multiple Choice
A fish is 1.2 m beneath the surface of a still pond of water.At what maximum angle can the fish look toward the surface (measured with respect to the normal to the surface) in order to see a fisherman sitting on a distant bank? (for water,n = 1.333)
A) 18.6°
B) 37.2°
C) 48.6°
D) The fish will not see the fisherman at any angle.
Correct Answer:
Verified
Correct Answer:
Verified
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