- #1
jessicaw
- 56
- 0
i have calculated the C.M. of semi-circular arc of radius r and mass m.
How can i use this answer to calculate the C.M of semi-circular disk of radius r and mass m?
thanks:)
ps. how about the converse?
How can i use this answer to calculate the C.M of semi-circular disk of radius r and mass m?
thanks:)
ps. how about the converse?