Question

A body is allowed to cool. It takes 15 minutes to
cool from 80°C to 60°C. The temperature of body
in next 15 minutes would be (temperature of
surrounding is 20°C)
(1) 41.6°C
(2) 46.7°C
(3) 49.2°C
(4) 52°C
​

Answer 1

Answer:

2) answer 46.7°C

Explanation:

Here is your answer