A solid is generated by revolving the region bounded byy = √ 196-x² and y=0 about the y- axis. A hole, centered along the axis of revolution, is drilled through this solid so that one-third of the volume is removed. Find the diameter of the hole. Round your answer to three decimal places.

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter9: Surfaces And Solids
Section9.CR: Review Exercises
Problem 22CR
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A solid is generated by revolving the region bounded byy =√196-x² and y=0 about the y-
axis. A hole, centered along the axis of revolution, is drilled through this solid so that one-third
of the volume is removed. Find the diameter of the hole. Round your answer to three decimal
places.
Transcribed Image Text:A solid is generated by revolving the region bounded byy =√196-x² and y=0 about the y- axis. A hole, centered along the axis of revolution, is drilled through this solid so that one-third of the volume is removed. Find the diameter of the hole. Round your answer to three decimal places.
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