What happens when a ray of light strikes a glass slab at 90 degrees?
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it will always be equal
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Hello freind !! when a ray of light strikes a glass slab at 90 * the following thing can happen
●The ray of light falls normally(at 90) on the glass slab, thus the ray passes straight through.
●Thus, angle of incidence =0
angle of refraction=0
means both will zero
hope this helps you:)
●The ray of light falls normally(at 90) on the glass slab, thus the ray passes straight through.
●Thus, angle of incidence =0
angle of refraction=0
means both will zero
hope this helps you:)
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