- #1
Wen
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Could someone help me with these problems?
A uniform solid sphere of radius a is placed on top of a stationary spherical dome of radius R, rolls down the dome from rest without slipping. At what height, measured from the bottom, in term of a and R will the solid sphere leave the surface of the dome?
I can only think of resolving mg into mgsinQ and mgcosQ.
Can anyone give me some clues and hints?
A uniform solid sphere of radius a is placed on top of a stationary spherical dome of radius R, rolls down the dome from rest without slipping. At what height, measured from the bottom, in term of a and R will the solid sphere leave the surface of the dome?
I can only think of resolving mg into mgsinQ and mgcosQ.
Can anyone give me some clues and hints?