# Physics question! Help asap please!?

Can't figure this question out! You don't need to draw a diagram but a description would be really really helpful. Also need to find angles of refraction. Thank you!!!
(8 points) A laser light travels from air (n=1) through water (n=1.33), and then a piece of glass (n=1.55). The light first enters the...
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Can't figure this question out! You don't need to draw a diagram but a description would be really really helpful. Also need to find angles of refraction. Thank you!!!

(8 points) A laser light travels from air (n=1) through water (n=1.33), and then a piece of glass (n=1.55). The light first enters the water at an angle of 38 degrees (from air to water). Draw a diagram. Use Snell’s Law to find the angle of refraction in the water and the glass. Show all work.

(8 points) A laser light travels from air (n=1) through water (n=1.33), and then a piece of glass (n=1.55). The light first enters the water at an angle of 38 degrees (from air to water). Draw a diagram. Use Snell’s Law to find the angle of refraction in the water and the glass. Show all work.

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