A trough full of oil of specific weight w lb/ft3, has a length of 10 ft and ends in the form of a parabola 8 ft wide on top and 5 ft deep. Find the work done in pumping all the oil out the top. Give your answer in ft-lbs 1600 W 3 800 3 w O 1600/5 3 O800/5 3 W W

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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A trough full of oil of specific weight w lb/ft3, has a length of 10 ft and ends in the form of a parabola 8 ft wide
on top and 5 ft deep. Find the work done in pumping all the oil out the top. Give your answer in ft-lbs
1600
W
3
800
W
O 1600/5
3
O 800/5
3
-W
W
Transcribed Image Text:A trough full of oil of specific weight w lb/ft3, has a length of 10 ft and ends in the form of a parabola 8 ft wide on top and 5 ft deep. Find the work done in pumping all the oil out the top. Give your answer in ft-lbs 1600 W 3 800 W O 1600/5 3 O 800/5 3 -W W
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