Recent content by baba bakjohikoplop

I think angular span will be shorter definitely. But one time should increase and one should decrease as far as sunrise and sunset are concerned.

I have no idea as i am a math student and this question came in general section of a math exam i gave. I guess option 4, so I want to check my answer. If you know please let me know

A person completely under sea water tracks the sun. Compared to an observer above water, which of the following observation would be made by the underwater observer? Neither the time of sunrise or sunset nor the angular span of the horizon changessunrise is delayed, sunset is advanced but no...