Within elastic limit, stress is
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Mechanical Engineering · all questionsStrength Of Materials
Strength Of Materials
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When a body is subjected to a direct tensile stress in one plane accompanied by a simple shear stress the maximum normal stress is
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When a body is subjected to a direct tensile stress in one plane accompanied by a simple shear stress the minimum normal stress is
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When a body is subjected to biaxial stress i.e. direct stresses and in two mutually perpendicular planes accompanied by a simple shear stress then maximum normal stress is
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When a body is subjected to biaxial stress i.e. direct stresses and in two mutually perpendicular planes accompanied by a simple shear stress then minimum normal stress is
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The maximum shear stress is __________ the algebraic difference of maximum and minimum normal stresses.
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In a thick cylindrical shell subjected to an internal pressure (p), the tangential stress across the thickness of a cylinder is
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In a simply supported beam carrying a uniformly distributed load w per unit length, the point of contraflexure
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The shear modulus of most materials with respect to the modulus of elasticity is
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The strain energy stored in a body, when the load is gradually applied, is (where = Stress in the material of the body, V = Volume of the body and E = Modulus of elasticity of the material)
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The distance between the center of a rivet hole to the nearest edge of plate, is called
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The property of a material by virtue of which it can be beaten or rolled into plates is called
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Which of the following is a proper sequence?
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If the rivets in adjacent rows are staggered and the outermost row has only one rivets, the arrangement of the rivets is called
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A riveted joint in which every rivet of a row is opposite to other rivet of the outer row, is known as
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When a closely-coiled helical spring is subjected to an axial load, it is said to be under
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The unit of modulus of elasticity is same as those of
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The bending stress in a beam is _________ section modulus.
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When a cantilever beam is loaded at its free end, the maximum compressive stress shall develop at
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The state of stress at a point in a loaded member is shown in the below figure. The magnitude of maximum shear stress is
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