Biology
Biology, 22.07.2019 18:30, bry7474

When light shines onto a mirror, how are the angle of incidence and angle of reflection related? a. the angle of reflection is usually larger. b. if the mirror is concave, then the angle of reflection is larger. otherwise, the angle of incidence is larger. c. the angle of incidence is usually larger. d. they are always equal.

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