A solid, homogeneous sphere with of mass of M = 2.15 kg and aradius of R = 12.1 cm is resting at the top of an incline as shownin the figure. The height of the incline is h = 1.01 m, and theangle of the incline is θθ = 14.3°. The sphere is rolledover the edge very slowly. Then it rolls down to the bottom of theincline without slipping.
1.) What is the final speed of the sphere when it reaches thebottom of the incline?
2.) What is the total kinetic energy (translational plusrotational kinetic energy) of the sphere when it reaches the bottomof the incline?
A Solid Homogeneous Sphere With Of Mass Of M 2 15 Kg And A Radius Of R 12 1 Cm Is Resting At The Top Of An Incline 1 (102.67 KiB) Viewed 36 times
A solid, homogeneous sphere with of mass of M = 2.15 kg and a radius of R = 12.1 cm is resting at the top of an incline as shown in the figure. M,R h 0 The height of the incline is h 1.01 m, and the angle of the incline is to the bottom of the incline without slipping. = 14.3°. The sphere is rolled over the edge very slowly. Then it rolls down What is the final speed of the sphere when it reaches the bottom of the incline? 3.6m/s Submit Answer What is the total kinetic energy (translational plus rotational kinetic energy) of the sphere when it reaches the bottom of the incline? Submit Answer Tries 0/12
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!