1a. On a calm, bright day, you're scuba diving in a deep lake (n = 1.35), 6.20 m away from your sailboat in the horizontal direction. When you are 3.10 m below the surface, the top of the sailboat mast appears to you to be in a direction 33.0° from vertical. Calculate the height of the mast.
1b. From your point of view, the entire sky appears to be confined to a bright disk directly above you on the surface of the water. Determine the diameter of this circle.
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1a. On a calm, bright day, you're scuba diving in a deep lake (n = 1.35), 6.20 m away from your sailboat in the horizontal direction. When you are 3.10 m below the surface, the top of the sailboat mast appears to you to be in a direction 33.0° from vertic
On a calm, bright day, you're scuba diving in a deep lake (n = 1.33), 6.60 m from your sailboat. When you are 3.20 m below the surface, the top of the sailboat mast appears to you to be in a direction 37.0° from vertical. Calculate the height of the mast.From your point of view, the entire sky appears to be confined to a bright disk directly above you on the surface of the water. Determine the diameter of this...
On a calm, bright day, you're scuba diving in a deep lake (n = 1.34), 6.00 m away from your sailboat in the horizontal direction. When you are 2.80 m below the surface, the top of the sailboat mast appears to you to be in a direction 32.0° from vertical. Calculate the height of the mast.