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Answer to Question #2809 in Mechanics | Relativity for yitzak

Question #2809
A target is suspended 2m horizontally away and 0.1m above a mirror, as shown below. What is the angle of incidence of the laser if it hits the target?
Expert's answer
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The angle is equal to
arctan(OT/OM) = arctan(1/2) = 26.6 degree.

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