When calculating the value of the force exerted by the water on the window of the dam. Explain why if the pressure varies from the surface of the water, the lower limit for the integral is taken from depth "a" and not from zero?  (it is convenient that you make diagrams to support your answer).

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
icon
Related questions
Question

When calculating the value of the force exerted by the water on the window of the dam. Explain why if the pressure varies from the surface of the water, the lower limit for the integral is taken from depth "a" and not from zero?  (it is convenient that you make diagrams to support your answer).

In a vertical gate of a small dam there is a window at a distance a per
below the surface of the liquid contained in the dam, of density p0. This
window has equilateral triangle shape with side L, as shown in figure 2.
Nivel de referencia
Figure 2. Dam gate with a triangular window.
Transcribed Image Text:In a vertical gate of a small dam there is a window at a distance a per below the surface of the liquid contained in the dam, of density p0. This window has equilateral triangle shape with side L, as shown in figure 2. Nivel de referencia Figure 2. Dam gate with a triangular window.
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Similar questions
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY