(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

An object is 1.2m below the surface of a pool. By using a ray that leaves the object at 5 degrees to the normal, find the apparent depth of the object. Assume the image is located on the normal

2. Relevant equations

1/p+1/q=1/f

n1sintheta=n2sintheta2

3. The attempt at a solution

I have no idea how to approach this question all I need is a start then ill solve it.

The answer is 0.9m but I have no idea how to get there.

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# Homework Help: Optics questions help please

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