M

Mr. Dubey • 52.30K Points
Coach 

Q. A body cools from 80?C to 70?C in 10 minutes. The time taken by the body for further cooling to 60?C will be

(A) 5 minutes
(B) 7 minutes
(C) 10 minutes
(D) More than 10 minutes
Correct : Option (D)

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