A Spherically Symmetric Object with Mass M = 0 $\circ$ with the Horizon and Comes to Rest at a and Radius

A spherically symmetric object with mass m = 0.2 kg and radius r = 10 cm,rolls without slipping on a horizontal surface with speed 1 m/s.It then rolls up an incline that is at an angle 30 ^$\circ$ with the horizon and comes to rest at a distance of 0.6 m along the incline.What is the moment of inertia of the object about an axis through the center of mass?

A) 1.0 $\times$ 10^-4 kg · m²/s
B) 2.0 $\times$ 10^-3 kg · m²/s
C) 9.8 $\times$ 10^-3 kg · m²/s
D) 1.2 $\times$ 10^-2 kg · m²/s
E) 8.0 $\times$ 10^-4 kg · m²/s

Correct Answer:

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Access For Free