Measuring thermal quantities by the method of mixtures - class-XI
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Multiple Choice
How much heat is required to raise the temperature of 150 g of iron from $20 ^oC$ to $25 ^oC$? (Specific heat of iron $480 J kg^{-1} {;}^oC^{-1})$
- 350 J
- 345 J
- 360 J
- 330 J