The center of pressure of a liquid on a plane surface immersed vertically in a static body of liquid, always lies below the centroid of the surface area, because (A)In liquids the pressure acting is same in all directions (B) There is no shear stress in liquids at rest (C) The liquid pressure is constant over depth (D) The liquid pressure increases linearly with depth

Q: Two Triangular wedges are glued together as shown in the following figure. The stress acting normal…

A: Stresses acting on the planes-To Find-The value of the normal stress

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A: I have attached the image below Explanation:Step 1:Step 2:

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A: Given: Length, L = 300 mm Force, F = 414 N Modulus of Elasticity, E = 2 x 105 N/mm2 Moment of…

Q: Q. No .9 The normal strain measured on the outside surface of a spherical pressure vessel is 820 uE.…

A: The expression for the normal stress in the vessel wall is given by, σx=E1-ν2εx+νεy Here, σx is the…

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A: The general state of stress at a point may be represented by 6 components A similar state of stress…

Q: 4.20. A copper tube 55 mm in outside diameter and of wall thickness 5 mm fits loosely over a solid…

A: Step 1: Step 2: Step 3: Step 4:

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Q: number of significant digits; the tolerance is +_1 in the third significant digit

A: Step 1: To determine the forces in members BC, BE, and BF of the truss, we can use the method of…

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A: To sketch the stress distribution, I will provide a graphical representation.

Q: The polyvinyl chloride bar is subjected to an axial force of 900 lb. If it has the original…

A: Given:- Axial force = 900 lb Δu = 0.01° decrease Epvc = 800* 103 psi. To find:- μ