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MBD PUBLICATION-MECHANICAL PROPERTIES OF SOLIDS-QUESTION BANK
- The radius of a copper rod is 4 mm . What force is required to stretch...
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- Two wires of different materials have lengths in the ratio 7 : 4 and Y...
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- Bulk modulus of water is 2 xx 10^9 N/m^2 . What pressure is required t...
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- An aluminium wire and a steel wire both of the same length and cross-s...
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- A copper wire 2 m long and having a diameter of 2mm is suspended from ...
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- A copper wire is stretched by one percent of its length. What is the e...
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- Strain energy per unit volume of a stretched wire is 5 xx 10^(-3) J/m...
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- A copper wire 8 cm long is stretched to produce an extension of 0.8 cm...
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- The diameter of a wire decreases by 5% when the wire is subjected to a...
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- The breaking stress for a wire of radius 'r' of given material is F N/...
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- Stress applied to the wire is equal to its Young's modulus. What is th...
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- An external force of 10 newton acts normally on a square area of each ...
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- If the wire of length 50cm elongater by 0.1 mm the strain is
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- The strain produced in a wire of length 60 cm is 1% . The change in th...
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- A cube of each side 80 cm is fixed at the bottom and a tangential forc...
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- A thick rope of rubber of density 1.5 (kg)/m^3 Young's modulus 5 xx 10...
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- There are two wires of the same material . Their radius and length are...
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- Two wires of same material of unchanged lengths in the ratio 2: 3 and ...
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- When the Young's moduli of two wires are in the ratio of 1:2 and their...
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- On applying a stress of 20 xx 10^8 N/m^2, the length of a perfectly el...
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