A laser beam strikes a flat glass surface such that its angle of incidence is

PHYSICS · Subjective · AP · Physics 2: Algebra-based · Geometric Optics · Geometric Optics

Problem

A laser beam strikes a flat glass surface such that its angle of incidence is 0.45 rad0.45\,\text{rad}. Determine the corresponding angle of reflection in degrees, correct to one decimal place.

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