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**1. Homework Statement**

A diver shines a flashlight upward from beneath the water at a 23.0° angle to the vertical. At what angle does the light leave the water?

**2. Homework Equations**

I thought that i could use snell's law here...but i don't know what to do afterwards...

**3. The Attempt at a Solution**

angle of incidence is 23.... and the index of refraction is 1.333

1.333 (sin 23) = 1 (sin x)

is that about right?