Zayence Zayence

04-04-2020
Physics

contestada

If a light ray strikes a reflective surface at angle of 30 degrees from the normal, the light is reflected at

A. an angle less than 30 degrees
B. 30 degrees from the surface
C. 30 degrees from the normal
D. 60 degrees from the normal

Respuesta :

917006450984help 917006450984help

04-04-2020

Answer:

C option is right

...............

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