1 1 foot 1 Cross section 10 feet A tank is filled with fluid which weighs p pounds per cubic foot. The tank is an upright cylinder where the horizontal sections are equilateral triangles 1 foot to each side, and the tank is 10 feet tall. How much work does it take to pump the tank dry?

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 tank is filled with a fluid which weighs ρ pounds per cubic foot. The tank is an upright cylinder where the horizontal sections are equilateral triangles, each side measuring 1 foot, and the tank is 10 feet tall. How much work does it take to pump the tank dry?

**Description of Diagram:**

1. **Tank Diagram:**
   - The tank is depicted as an upright cylinder.
   - The height of the tank is labeled as 10 feet.
   - The base of the cylinder is represented as an equilateral triangle with each side measuring 1 foot.

2. **Cross Section Diagram:**
   - The cross section of the tank is shown as an equilateral triangle.
   - The sides of the triangle are labeled as 1 foot each.

The task is to calculate the amount of work required to pump the fluid from the tank to a point where it is completely dry, taking into account the weight of the fluid.
Transcribed Image Text:A tank is filled with a fluid which weighs ρ pounds per cubic foot. The tank is an upright cylinder where the horizontal sections are equilateral triangles, each side measuring 1 foot, and the tank is 10 feet tall. How much work does it take to pump the tank dry? **Description of Diagram:** 1. **Tank Diagram:** - The tank is depicted as an upright cylinder. - The height of the tank is labeled as 10 feet. - The base of the cylinder is represented as an equilateral triangle with each side measuring 1 foot. 2. **Cross Section Diagram:** - The cross section of the tank is shown as an equilateral triangle. - The sides of the triangle are labeled as 1 foot each. The task is to calculate the amount of work required to pump the fluid from the tank to a point where it is completely dry, taking into account the weight of the fluid.
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