EXAMIANS
A column is known as a long column if the slenderness ratio is
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The shear modulus of resilience is proportional to
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A leaf spring in automobiles is used
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When two springs are in series (having stiffness K), the equivalent stiffness will be
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An elastic bar is fixed at the upper end and loaded at the lower end by a falling weight. The shock load produced can be reduced by
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A shaft is subjected to a maximum bending stress of 80 N/mm² and maximum shearing stress equal to 30 N/mm² at a particular section. If the yield point in tension of the material is 280 N/mm² and the maximum shear stress theory of failure is used, then the factor of safety obtained will be
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Which process will increase the fatigue duration of parts?
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The coefficient of friction in belt drive depends upon
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The piston pin bearings in heavy duty diesel engines are
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The ends of the leaves of a semi-elliptical leaf spring are made triangular in order to
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