EXAMIANS
A shaft subjected to a bending moment M and a torque T, experiences
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A two hinged parabolic arch of span l and rise h carries a load varying from zero at the left end to ? per unit run at the right end. The horizontal thrust is
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Pick up the incorrect statement from the following: The torsional resistance of a shaft is directly proportional to
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A simply supported beam carries varying load from zero at one end and w at the other end. If the length of the beam is a, the maximum bending moment will be
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The load on a spring per unit deflection, is called
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A body is said to be in equilibrium if
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A close coil helical spring of mean diameter D consists of n coils of diameter d. If it carries an axial load W, the energy stored in the spring, is
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The strain energy due to volumetric strain
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Stress may be expressed in Newtons
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The ratio of the maximum deflections of a simply supported beam with a central load W and of a cantilever of same length and with a load W at its free end, is
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