A classical mechanics problem by Abhiram Rao

The densities of two objects A and B are in the ratio 5 : 6 5:6 and their specific heats are in the ratio 3 : 5 3:5 respectively. Then, the ratio of thermal capacities of B and A is __________ \text{\_\_\_\_\_\_\_\_\_\_} . [A and B have the same volume.]


The answer is 2.

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1 solution

Andrew Normand
Jan 17, 2017

This problem would be improved by changing "substances" to "objects" and then stating that A and B have the same volume. The question is ambiguous otherwise.

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