Question 3: A block of steel (S =7.85) floats at a mercury water interface as shown in the figure. Find the ratio ) for this condition. water Steel block S=7.85 Mercury (S=13.6)

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A: Givenr=2

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A:

Q: Given that the PE at A is 20 kJ and KE at A is 5.0 kJ. What is the KE at B if the height at B is 2.0…

A: Potential energy at A, PE(A) = 20 kJ or 20000 J Kinetic energy at A, KE(A) = 5 kJ or 5000 J Height…

Q: bulk modulus c

A: To find Bulk modulus of elasticity of oil

Q: An open cylindrical tank with the curved portion restraining a body of static fluid as shown in the…

A: Solution: Given Data: T=20oCH=3 mR=1.7 mw=1.3 m   To Find: Horizontal distance to the centroid of…

Q: Contrary to what you might expect, a solid metal ball can float on water due to the surface tension…

A:

Q: Problem An infinitely long cylindrical container has a cross section area of radius R, and is placed…

A: Given : To find : Pressure distribution

Q: A open tank containing water (see figure) has a circular door AB with radius of 5 ft, inclin at an…

A:

Q: ne weight of the piston is

A: P=7383.7N

Q: Find the center of mass of a lamina as pictured below, with inner radius 2 and outer radius 3, with…

A: The center of mass. Given: The density function is σx,y=xx2+y2. The inner radius is ri=2. The outer…

Q: Gate AB in Figure is 4 ft wide into the paper, 6 ft long, and has weight W = 800 lbf. It is hinged…

A: Given: b = 4 ft  d  = 6 ft W = 800 lbf h = 12 ft

Q: A reservoir is filled with water of density ρ. The depth of the water is ℎ. A gate is used to block…

A:

Q: Problem 3 Wall A gate is 1.5m in width and hinged at point A. Another point on the gate, B, is…

A: