Can you answer number 3 please Assignment #2M:1. A metal cube 300 mm on a side and weighing 1,500 N is lowered into a tank containing a layer ofwater over a layer of mercury. (1) Determine the position of the block when it has reachedequilibrium. (2) Determine the buoyant force contributed by the mercury. (3) Determine thebuoyant force contributed by the water.2. An unbalanced vertical force of 320 N downward accelerates a volume of 0.049 cubic meter ofoil (s = 0.82). If the oil is 1.10 m deep in a tank having a square base, (1) what is the accelerationof the tank? (2) What is the pressure at the bottom of the tank? (3) What is the magnitude of theforce acting on the bottom of the tank?3. An open cylindrical tank having a diameter of 3 m and height of 5 m is filled with water to adepth of 3 m. If it is rotated about its vertical axis, (1) determine the maximum angular speedthat the tank should be rotated so that no water will be spilled out of the tank. (2) Determinethe angular speed that the tank should be rotated so that the pressure at the center of the tankis zero. (3) What angular speed must the tank be rotated so that no water will be at the bottomof the tank within a radius of 0.5 m?

Following are the given information. Diameter =3 m Height =5 m Water depth =3 m

3. An open cylindrical tank having a diameter of 3 m and height of 5 m is filled with water to a depth of 3 m. If it is rotated about its vertical axis, (1) determine the maximum angular speed that the tank should be rotated so that no water will be spilled out of the tank. (2) Determine the angular speed that the tank should be rotated so that the pressure at the center of the tank is zero. (3) What angular speed must the tank be rotated so that no water will be at the bottom of the tank within a radius of 0.5 m?

3. An open cylindrical tank having a diameter of 3 m and height of 5 m is filled with water to a depth of 3 m. If it is rotated about its vertical axis, (1) determine the maximum angular speed that the tank should be rotated so that no water will be spilled out of the tank. (2) Determine the angular speed that the tank should be rotated so that the pressure at the center of the tank is zero. (3) What angular speed must the tank be rotated so that no water will be at the bottom of the tank within a radius of 0.5 m?

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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