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Grade: 12
        Can you help me for solving this problem as fast as possinble....Water @100 c cools in 10 min to 88 c in room temp of 25 c find the temp after 20 min
5 months ago

Answers : (1)

Adarsh
764 Points
							Dear kasim,
apply average method of newton law of cooling .
(T1-T2)/t=k.{ (T1+T2)/2 – Ts
use this formula and you will get the answer .
if any doubt occurs while solving this then let me know i will help you to get your answer.
Thanks and Regards
Adarsh
5 months ago
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