Question

cut the solid ball with a sharp knife .what did you find

Answer 1

When you cut a solid ball with a sharp knife then you will get a hemisphere that will have some volume since the ball is solid and not hollow.

It is a celestial sphere that is divided into two equal parts from their horizon.

They usually create ecliptic or celestial equator.

Answer 2

Answer :- When we cut a solid ball with a sharp knife , we seen that the solid ball doesn't have a internal structure .