solid uniform sphere of mass m = 1.4 kg and radius r = 0.35 m starts from rest and rolls smoothly down a ramp of height h = 0.62 m from point A to point B.  a) How fast is the center moving when it leaves the ramp? b) How fast is it rotating when it leaves the ramp? c) How many rotations does it make after leaving the ramp and before hitting the ground if the ramp is placed on top of a table which also height h = 0.62 m?

An Introduction to Physical Science
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ISBN:9781305079137
Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres
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Chapter11: The Chemical Elements
Section11.2: Discovery Of The Elements
Problem 1PQ: How many naturally occurring elements are there?
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4) A solid uniform sphere of mass m = 1.4 kg and radius r = 0.35 m starts from rest and rolls smoothly down a ramp of height h = 0.62 m from point A to point B. 

a) How fast is the center moving when it leaves the ramp?

b) How fast is it rotating when it leaves the ramp?

c) How many rotations does it make after leaving the ramp and before hitting the ground if the ramp is placed on top of a table which also height h = 0.62 m?

A
on leupo) sonologisl a chuxo
no gni
B
"
3²
L
g
CO
Transcribed Image Text:A on leupo) sonologisl a chuxo no gni B " 3² L g CO
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