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A solid circular shaft tapers uniformly from 100mm to 20mm over a length of 500mm is hanged vertically as shown:If the self weight of shaft is 78.5kN/m3 and modulus of elasticity, E=2.1×105MPa then the elongation of shaft due to its own weight is _______ ×10−5mm. (Answer correct upto two decimal places).2.18 |
Answer» A solid circular shaft tapers uniformly from 100mm to 20mm over a length of 500mm is hanged vertically as shown: If the self weight of shaft is 78.5kN/m3 and modulus of elasticity, E=2.1×105MPa then the elongation of shaft due to its own weight is _______ ×10−5mm. (Answer correct upto two decimal places).
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