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I need help with both the questions, please! Q1. If someone is nearsighted and looking at...

I need help with both the questions, please!

Q1. If someone is nearsighted and looking at a distant object without glasses on, where does the image created by their eye form, relative to the retina? what kind of glasses would they need to wear to correct this? Explain.

Q2. A ray of light is traveling through a glass prism(refractive index nG), When the ray reaches the surface of the prism, no part of it escapes into the liquid(nL), what is this phenomenon called, and what does it tell us about the relationship between nG and nL.

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