A uniform disk of radius 0.523 m and unknown mass is constrained to rotate about a perpendicular axis through its center
Posted: Wed May 04, 2022 1:54 pm
A uniform disk of radius 0.523 m and unknown mass is constrained to rotate about a perpendicular axis through its center. A ring with the same mass as the disk is attached around the disk's rim. A tangential force of 0.201 N applied at the rim causes an angular acceleration of 0.119 rad/s2. Find the mass of the disk. mass of disk: kg