Mechanical Engineering :: Strength of Materials
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When a body is subjected to a direct tensile stress (σ) in one plane, then normal stress on an oblique section of the body inclined at an angle θ to the normal of the section is
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The columns whose slenderness ratio is less than 80, are known as
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The equivalent length, of a given column with given end conditions, is the length of an equivalent column of the same material and cross-section with hinged ends, and having the value of crippling load equal to that of the given column.
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Within elastic limit, shear stress is __________ shear strain.
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Modular ratio of the two materials is the ratio of
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If there is a fall in the temperature of a composite body, then a member having greater coefficient of linear expansion will be subjected to compressive stress.
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The lower layer of the beam as shown in the below figure, will be
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