Question
(35 %) 2. A salt-water aquarium has 0.70-m diameter windows in its sides which slant as...
(35 %) 2. A salt-water aquarium has 0.70-m diameter windows in its sides which slant as shown. The centers of the windows are located 2.5 m below the surface. S. 115 a) What is the force exerted by the water on a window? b) What is the depth of the center of pressure for a window? The geometric properties table at the end of the text may be helpful.
of as 0.7m 2.5ml .D window windo 525 Proh, a
Answers
2.5 Sw=1.15 D=0.7m OV Fr * & .5 Hydro static static Force De h = ran = So So I AX - 9:15x1000x9.81* I O. = 10848.572N & centre at Ig sino of h = AT 2 pressure to sin (20) = 2.5 + TID 2.5 + 64 T 0²x2.5 - 2.5014m
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