Question
Thu February 19, 2009 By:

find the uniform thickness of the cylinder

Expert Reply
Thu February 19, 2009

volume of cylinder = volume of sphere

pi* 32*(52 - r2) = 4/3 * pi *63

solving we get  r = 4 so thickness is 5 - r = 5-4 = 1cm

Related Questions
Tue November 21, 2017

Q) 

Home Work Help