2 A disk initially at rest rolls down from an incline with height h= 4.5 m. The mass of the disk is m= 10 kg, the radius
Posted: Wed Jul 06, 2022 11:38 am
2 A disk initially at rest rolls down from an incline with height h= 4.5 m. The mass of the disk is m= 10 kg, the radius of the disk is R= 0.44 m, and the moment of inertia of the disk is I= m R2/2. What is the final velocity of the disk? a 5.75 m/s b 9.82 m/s c 7.66 m/s d 6.38 m/s