Question: If a place is located at 45°N latitude, what is the maximum angle of elevation of the sun at noon during the summer solstice?
Options:
Correct Answer: 75°
Solution:
At the summer solstice, the sun is directly overhead at the Tropic of Cancer (23.5°N). The maximum angle of elevation at 45°N is 90° - (45° - 23.5°) = 75°.