A metal cylinder of density d, cross sec...

A metal cylinder of density d, cross sectional area A and height h is standing on a horizontal surface. Coefficient of linear expansion of the metal is `apha .^(@)C^(-1)` and its specific heat capacity is S. Calculate the rise in temperature of the cylinder if a heat `Delta Q` is supplied to it. Assume no atmosphere.

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The correct Answer is:

`(2 Delta Q)/(A.d.h(2s + alpha.g.h))`

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