Question #3c9df
1 Answer
Jul 23, 2016
The tilt of 23.4 degree tilt is with respect to Sun's apparent path called ecliptic.
Explanation:
Now Sun does not rise at exact east every day. It moves 23.4 degree north and 23.4 degree south after 6 months. THis movement![enter image source here] sNAgmr) of Sun will change if tilt changes.