Question

today question

what is refraction

Answer 1

hi your answer is
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when light the surface and get back into the same medium it is called reflections a highly polished surface or mirror reflects the light
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I hope it is help ful for you

Answer 2

hey mate... ✌✌✌✌

here is ur answer ⏬⏬⏬⏬⏬

refraction is the change in direction of a wave as a result of its change in speed as it moves from one medium to another medium....

I hope it's help u ✔✔⬆⬆✌✌✌