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When the temperature of a metallic spher...

When the temperature of a metallic sphere is increased by `40^(@)C` then its volume increases by 0.24%. Coefficient of linear expansion of the metal in `""^(@)C^(-1)` is

A

`2 times 10^(-5)`

B

`6 times 10^(-5)`

C

`18 times 10^(-5)`

D

`1.2 times 10^(-5)`

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The correct Answer is:
A
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CHHAYA PUBLICATION-EXPANSION OF SOLIDS AND LIQUIDS-EXERCISE - MULTIPLE CHOICE QUESTIONS
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  9. When water is heated from 0^(@)C " to " 50^(@)C, density of water

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  10. Due to anomalous expansion of water from 0^(@)C " to " 4^(@)C, in cold...

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  11. The relation between real and apparent expansion of a liquid is

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  12. How many coefficients of expansion of a liquid is used in practice?

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  13. The coefficient of real expansion of a liquid is gamma and the coeffic...

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  14. If a liquid having coefficient of volume expansion alpha, kept in a c...

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  15. The coefficient of volume expansion of a liquid is

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  16. A vessel is partly filled with a liquid at 0^(@)C. The condition for w...

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  17. Apparent weight of a body immersed in water at 20^(@)C is W(1). When t...

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  18. Apparent weights of a body immersed in a liquid at the temperature t(1...

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  19. Apparent weight of a piece of metal immersed in water at 0^(@)C is 100...

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  20. A block of wood is floating on water. If the temperature is increased ...

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