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The related equations are : Q=mc(T(2)-T(...

The related equations are : `Q=mc(T_(2)-T_(1)), l_(1)=l_(0)[1+alpha(T_(2)-T_(1))]` and `PV-nRT`,
where the symbols have their usual meanings. Find the dimension of
(A) specific heat capacity (C) (B) coefficient of linear expansion `(alpha)` and (C) the gas constant (R).

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