The side of a square plane surface is 0.11m and to be placed verticallybelow the water surface. The immersion is such that the two edges ofthe square are horizontal. If it is desired that the center of pressure be1cm from the center of gravity of the plane area, how far below thewater surface (in meters) should the center of gravity of the immersedplane should be?O 1.1О 3.1О 01O 2.1

Answered: Image /qna-images/answer/bae3f950-a0cd-42a2-bf6b-c23752a7f572.jpg

Answered: The side of a square plane surface is…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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A 0.1 x 0.1 m vertical plate has a surface temperature that is maintained at 45°C. Air at 25°C is flowing in parallel over the plate with a velocity of 0.3 m/s. Determine the Nusselt number for both assisting flow and opposing flow. (29.64, 18.96)
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Water is flowing at the rate of 4.7 cu.m./min. through a 150mm-dia. pipe which slopes downwardsuch that a 75mm-dia. exit orifice is 0.60m lower than the upper end. Assume no friction loss. The sharp edged orificehas a coefficient of contraction of 0.65. What is the pressure at the point A in KPa?
The rectangular bin with an inclined gate AB is filled with water to the depth shown. Determine the location in meters along with the inclination of the center of pressure from the water surface when the total pressure is acting on gate AB x=0.82 a=2.02 m b=30 degrees asap 15 mins
A jet is issued from the side of a tank under a constant head asshown in the figure. The side of the tank has an inclination of 1H:1V.The total depth of water in the tank is h1 = 6.7m and the orifice islocated at h2 = 3.7m above the bottom of the tank. The the horizontalfloor surface is at h3 = 1.2m below the bottom of the tank. If Cv = 1.0and neglecting air resistance, then Determine the maximum height (y) to which the jet will rise abovethe orifice.
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