Problem 1: A solid spherical ball and a hollow spherical ball made out of the same material are released from rest at the top of a ramp. They roll down the ramp without slipping to the bottom. Part (a) On what quantities does the speed of each ball at the bottom of the ramp depend? Select all that apply. MultipleSelect : 1) Height of the ramp 2) Mass of the ball 3) Radius of the ball 4) Distribution of mass within the ball Part (b) Which ball will be moving faster when it reaches the bottom? MultipleChoice : 1) The hollow ball. 2) The are moving at the same speed when they reach the bottom. 3) The solid ball.

Problem 1: A solid spherical ball and a hollow spherical ball made out of the same material are released from rest at the top of a ramp. They roll down the ramp without slipping to the bottom. Part (a) On what quantities does the speed of each ball at the bottom of the ramp depend? Select all that apply. MultipleSelect : 1) Height of the ramp 2) Mass of the ball 3) Radius of the ball 4) Distribution of mass within the ball Part (b) Which ball will be moving faster when it reaches the bottom? MultipleChoice : 1) The hollow ball. 2) The are moving at the same speed when they reach the bottom. 3) The solid ball.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter12: Rotation I: Kinematics And Dynamics

Section: Chapter Questions

Problem 65PQ

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