A square flat plate of dimensions 1 m x 1 m is moving with a maximum speed , U causing a fully laminar motion of it inside air ( density :1,2 kg /m3 viscosity :1.5x10-5 m2 /s ) Determine the magnitude of Shearing Stress on the surface of the plate SS=? at plate's trailing edge.

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Q: 4. A 5.0 inches cube chiffon cake on a table was exposed to a shearing force of 0.20 The upper…

A: Given-The  shear modulus of the cake is G=0.05 lb/in2Slide of chiffon l=5 inchesShearing force…

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Q: 1-66. Determine the largest load P that can be applied to the frame without causing either the…

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Q: If 20 kN load is applied on a cylinder of diameter 20 mm, the stress developed in the cylinder is

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Q: Danielle exerts a 14.0 N force to compress a spring by a distance of 8.00 cm. What is the spring…

A:

Q: В The 3-ft length of steel pipe (Est = 29 x 10° ksi) has a cross-sectional area of 2.0 in? and rests…

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Q: An aluminium (Bulk Modulus =70.0 GPa) sphere of radius 53.1 cm is dropped to the bottom of a 2.80 m…

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Q: 2. A Torque of magnitude T = 900 N.m is applied at D as shown. Knowing that the diameter of shaft AB…

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Q: Shear Stress in terms of its fundamental dimension is O A. M/tL^2 В. M/Lt^2 Ос. MLt D. M/(L^2)(t^2)…

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Q: A reinforced concrete column 400 mm in diameter is designed to carry an axial compressive load of…

A: It is given that, dco=400 mmPc=400kNEco=149 PaEsteel=200GPa

Q: iron -140 cm steel 70 cm Henry has a rod that is made out of 2 parts. An iron and steel section. The…

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Mechanical Properties of Solids

There are three types of matter- solid, liquid and gas. Out of them, solids have a rigid shaped and size. The intermolecular forces of attractions in solids are greatest. Mechanical properties are the physical properties of a material which it shows, when it is provided with certain amount of force or load. These properties are to be kept in mind for various purposes. When a force is applied to an object, the object may or may not get deformed depending upon its elastic property. But every time the object develops a restoring force against the force applied. This is commonly known as stress. If the object changes its dimensions due to the force applied it develops strain ( which is the ratio of change in dimension to the original dimension).