Question

A submerged scuba diver looks up toward the calm surface of a freshwater lake and notes that the Sun appears to be 31 ∘ from the vertical. The diver's friend is standing on the shore of the lake. At what angle above the horizon does the friend see the sun? Note: Answer is NOT 43.2

Name: a submerged scuba diver looks up toward the calm surface of a freshwater lake and notes that the sun appears to be 31 from the vertical the divers friend is standing on the shore of the lake 90941
Uploaded: 2022-07-20T04:30:07-08:00
Duration: 2 min 8 s
Channel: Adi S
Description: a submerged scuba diver looks up toward the calm surface of a freshwater lake and notes that the sun appears to be 31 from the vertical the divers friend is standing on the shore of the lake 90941

          A submerged scuba diver looks up toward the calm surface of a
freshwater lake and notes that the Sun appears to be 31 ∘ from the
vertical. The diver's friend is standing on the shore of the
lake. At what angle above the horizon does the friend see the
sun? Note: Answer is NOT 43.2

Added by Crystal G.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Adi S

07/20/2022

Step 1

00 - Refractive index of water (n2) = 1.33 - Angle at which the diver sees the sun (theta2) = 31 degrees Using Snell's Law: n1*sin(theta1) = n2*sin(theta2) Substitute the values: 1.00*sin(theta1) = 1.33*sin(31) sin(theta1) = 1.33*sin(31) theta1 = Show more…

Show all steps

Thanks for your feedback!

A submerged scuba diver looks up toward the calm surface of a freshwater lake and notes that the Sun appears to be 31 ∘ from the vertical. The diver's friend is standing on the shore of the lake. At what angle above the horizon does the friend see the sun? Note: Answer is NOT 43.2