A solid, uniform sphere of mass 2.0 kg and radius 1.7 m rolls ...

[mcmcdaniel]

A solid, uniform sphere of mass 2.0 kg and radius 1.7 m rolls from rest without slipping down an inclined plane of height 7.0 m. What is the angular velocity of the sphere at the bottom of the inclined plane?
 
  A) 5.8 rad/s
  B) 9.9 rad/s
  C) 11 rad/s
  D) 7.0 rad/s

Question 2

A uniform solid disk of radius 1.60 m and mass 2.30 kg rolls without slipping to the bottom of an inclined plane. If the angular velocity of the disk is at the bottom, what is the height of the inclined plane?
 
  A) 5.61 m
  B) 4.21 m
  C) 4.94 m
  D) 6.73 m

[Eazy416]

Answer to Question 1

Answer: A

Answer to Question 2

Answer: A

[mcmcdaniel]

Both answers were spot on, thank you once again

[Eazy416]

Great! Please up vote