find the uniform thickness of the cylinder

Asked by  | 19th Feb, 2009, 02:59: PM

Expert Answer:

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

Answered by  | 19th Feb, 2009, 07:33: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.