A Fish Swims 4

question 81

Multiple Choice

A fish swims 4.0 m below the surface of a still lake as shown in the figure.When an archer attempts to shoot the fish,the arrow enters the water at point P that is a horizontal distance 1.2 m from the fish.

-If the archer is successful in shooting the fish,what angle does the arrow make with the horizontal as it enters the water?

• A)12°
• B)17°
• C)23°
• D)67°
• E)73°

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