Refraction Questions
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Latest Questions
In the formula to find the refractive index, n= sin I / sin r , why sine is used?
My question is that RI is a ratio but what sine have to do here? Why didnt we use consine, tangent or secant??
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Science Question - Refraction?
Saima and Jack are looking into a wishing well. Saima says that she can almost reach the money in it. Jack says that is not true because things in ...
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