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The Poisson's ratio o should satisfy the...

The Poisson's ratio o should satisfy the relation

A

`-1 lt sigma lt 0.5`

B

`-0.5 lt sigma lt 1`

C

`0.5 lt sigma lt 1`

D

`-1 lt sigma lt -0.5`

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A
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AAKASH SERIES-MECHANICAL PROPERTIES OF SOLIDS-EXERCISE -IA
  1. The possible value of Poission's ratio is

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  2. Steel is preferred for making springs over copper because

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  3. The Poisson's ratio o should satisfy the relation

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  4. The property of metals whereby they could be drawn into thin wires bey...

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  5. Which of the following affects the elasticity of a substance

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  6. Consider an ideal monoatomic gas of volume V at pressure P. The bulk m...

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  7. If a metal wire is stretched a little beyond its elastic limit (or yie...

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  8. A metal wire of length L, area of cross-section A and Young's modulus ...

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  9. A uniform rod of mass m, length L, area of cross-section A and Young's...

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  10. An elastic metal rod will change its length when it a) falls vert...

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  11. The maximum load a wire can withstand without breaking, when its lengt...

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  12. A body of mass M is attached to the lower end of a metal wire, whose u...

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  13. A spring is stretched by applying a load to its free end. The strain p...

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  14. A rigid bar of mass M is supported symmetrically by three wires each o...

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  15. Consider two cylindrical rods of identicaly dimensions, one of rubber ...

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  16. A mild steel wire of length 2L and cross sectional area A is stretched...

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  17. The stress-strain graphs for two materials are as shown.

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  18. A wire is suspended from the ceiling and stretched under the action of...

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  19. A copper wire and a steel wire of the same diameter and length are con...

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  20. The Young's modulus of steel is more than that of rubber. For a given ...

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