Two bodies each of mass m, having specific heats s, are connected by ametal rod of negligible heat capacity of length l, area of cross section A and thermal conductivity k. Initially both bodies are at different temperatures, find the time taken for the temperature difference between the two bodies to become half of the. initial value.

Two bodies each of mass m, having specific heats s, are connected by a

1.	Two bodies each of mass m, having specific heats s, are connected by ametal rod of negligible heat capacity of length l, area of cross section A and thermal conductivity k. Initially both bodies are at different temperatures, find the time taken for the temperature difference between the two bodies to become half of the. initial value.
Answer» ANSWER :`[(LMS In(2))/(2KA)]`

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