### A 100kg pure iron block at 27 degrees c is dropped into an

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##### Reference no: EM13637540

A 100Kg pure Iron block at 27 degrees C is dropped into an insulated, rigid tank that contains 0.1m3 of unused engine oil (density of oil = 868.8 kg/m3 ) at 77 degrees C. Find the temperature, in K, when thermal equilibrium is achieved.

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