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Solve the following problems : The len...

Solve the following problems :
The length of the great belt bridge in denmark is 18 km . This length increases by 4.7 m in summer . Considering that the bridge is made up of steel , what is the change in temperature occuring in denmark during summer ? [ Coefficient of linear expansion for steel( λ_steel) = 11.5 x 10^5 (1/ ⁰C)

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TARGET PUBLICATION-MEASUREMENT AND EFFECTS OF HEAT -EXERCISE
  1. Solve the following problems : A bridge is made from 20 m long iron ...

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  2. Solve the following problems : At 15 ⁰C the height of Effel tower i...

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  3. Solve the following problems : The length of the great belt bridge i...

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  4. Solve the following problems : A silver square sheet of length 10 cm...

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  5. Solve the following problems : Half litre of bottle completely fille...

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  6. Practice problems : Boiling point of certain metal is found to be 40...

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  7. Practice problems : What must be the temperature in Fahrenheit so th...

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  8. Practice problems : Increase in the length of a steel rod is 0.06 cm...

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  9. Practice problems : When 15 cal of heat is supplied to a gold coin o...

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  10. Practice problems : A substance is heated from 15 ⁰C to 18 ⁰C by pro...

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  11. Practice problems : Amount of heat required to raise the temperature...

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  12. Practice problems : Find the temperature at which its value in Fahre...

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  13. Practice problems : A 1 L bottle half-filled with a hydrogen gas is ...

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  14. Practice problems : Substances P and Q having specific heats in the ...

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  15. Practice problems : A railway track is made from 25 m long iron rods...

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  16. Which sources do we get heat from ?

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  17. How is heat transferred ?

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  18. Which effects of heat do you know ?

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  19. Take three similar vessels . Let us call them A,B and C ( see figure b...

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  20. Take three similar vessels . Let us call them A,B and C ( see figure b...

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