PATHFINDER-ELASTICITY-QUESTION BANK
- A wire increases by 10^-3 of its length when a stress of 10^8 N//m^2 i...
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- A 4 m long aluminium wire whose diameter is 3 mm is used to support a ...
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- A steel wire of length 4.7 m and cross section 3,0 xx 10^-5 m^2 stretc...
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- Calculate the percentage increase in length of a wire of diameter 2.5 ...
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- A cable is replaced by another one of the same length and material but...
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- A cable is replaced by another one of the same length and material but...
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- A spherical ball contracts in volume by 0.01% when subjected to a norm...
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- The volume of a solid is 5000 cm^3 under one atmosphere pressure. Find...
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- Modulus of rigidity of ideal liquids is
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- The maximum load a wire can withstand without breaking, when its lengt...
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- The temperature of a wire is doubled. The Young’s modulus of elasticit...
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- A spring is stretched by applying a load to its free end. The strain p...
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- A rigid bar of mass M is supported symmetrically by three wires each o...
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- Consider two cylindrical rods of identical dimensions, one of rubber a...
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- The following four wires of length L. and radius r are made of the sam...
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- One end of a uniform rod of mass m1, uniform area of cross-section. A ...
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- A thick rope of rubber of density 1.5 xx 10^3 kg//m^3 and Young's modu...
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- The length of a metal is l1, when the tension in it is T1 and l2, when...
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- When a weight W Is hung from one and of the wire other end being fixed...
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- A stress of 1 kg//mm^2 Is applied on a wire. If the modulus of elastic...
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