ParabolicTheface of el dam, reteining weiter, is shaped accordingg tothe relationsnip z5zo(3 as shown . The dam has a borizanhori2ontal length x0= 3in and the height of water refeinedby the dam is Z0=73.The fluid is weiter, Ywater= 980O Nimsand et mospherie pressure may be omitted-com peute the resulttantforce on the dam and its line of action. Ihewidth of the damis 15.3m. [he centroid OF the Shaded area (figure Dii) isArea gheades For the parabeie z A=twerter/2=3figure 2iiFigure 2i

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Parabolic The Eurtes fuce of el dam, retei ning weter, is shaped according to the relationship z=z0 25201* as shown. The dam has a hocizen horizontal length xo= 3im and the height cof wacter retained by the dam is 20=7-3. The fluid is weiter, Ywater = 980O Nlm3 and atmospheric pressure may be omitted-com pute the resultant force on the dam and its line of action.Ihe width of the dam is 15.3m. he centroid of the s Area sheades For the parabde=A= Shaded area (Figure 2ii) is weiter Zo 2=3 figure 2ii figure 2i

Parabolic The Eurtes fuce of el dam, retei ning weter, is shaped according to the relationship z=z0 25201* as shown. The dam has a hocizen horizontal length xo= 3im and the height cof wacter retained by the dam is 20=7-3. The fluid is weiter, Ywater = 980O Nlm3 and atmospheric pressure may be omitted-com pute the resultant force on the dam and its line of action.Ihe width of the dam is 15.3m. he centroid of the s Area sheades For the parabde=A= Shaded area (Figure 2ii) is weiter Zo 2=3 figure 2ii figure 2i

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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The Curves face of el dam, reteining weter, is shaped accordinge to the elationship 2=206 as shown. The dam has a borizon e62 ontal length H0=3m and the height of water reteined the dam is 20=7-3.1The fluid is water. Yweter=9800 N/m and cetmosphenc pressure may be omitted-com pute the resultant force on the dam and its line of action. The width of the dam s 15.3m. The centroid of the Shaded area (Figure Zii) is 不 weiter 2=2 figure 2ii figure 2i
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