A hemispherical dome of radius 40 feet is to be given 5 coats of paint, each of which is 1/100 inch thick. Use linear approximation to estimate the volume of paint needed for the job. ( Hint: Approximate the change in the volume of a hemisphere when the radius increases from 40 feet to 40 feet 5/100 inches. Don't forget to make sure this increased radius is in terms of feet. ) It will take approximately cubic feet of paint to apply all 5 coats of paint.
A hemispherical dome of radius 40 feet is to be given 5 coats of paint, each of which is 1/100 inch thick. Use linear approximation to estimate the volume of paint needed for the job. ( Hint: Approximate the change in the volume of a hemisphere when the radius increases from 40 feet to 40 feet 5/100 inches. Don't forget to make sure this increased radius is in terms of feet. ) It will take approximately cubic feet of paint to apply all 5 coats of paint.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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A hemispherical dome of radius 40 feet is to be given 5 coats of paint, each of which is 1/100 inch thick. Use linear approximation to estimate the volume of paint needed for the job.
( Hint: Approximate the change in the volume of a hemisphere when the radius increases from 40 feet to 40 feet 5/100 inches. Don't forget to make sure this increased radius is in terms of feet. )
It will take approximately cubic feet of paint to apply all 5 coats of paint.
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