A body cools in a surrounding of constant temperature `30^@C` Its heat capacity is `2 J//^(@)C`. Initial temeprature of cooling is `40^@C` and assuming newtons law of cooling is valid. The body cools to `38^@C` in 10 min
In further 10 min it will cools from `38^@C` to _____

Options

A. `36^(@)C`
B. `36.4^(@)C`
C. `37^(@)C`
D. `37.5^(@)C`

Explanation

To solve the problem, we will use Newton's Law of Cooling, which states that the rate of change of temperature of an object is proportional to the difference between its own temperature and the ambient temperature.

### Given Data:
- Surrounding temperature (T_s) = 30°C
- Initial temperature of the body (T_1) = 40°C
- Temperature after 10 minutes (T_2) = 38°C
- Heat capacity (C) = 2 J/°C

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