A beaker full of hot water is kept in a room. If it cools from 80°C – McqOptions

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1.	A beaker full of hot water is kept in a room. If it cools from 80°C to 75°C in t1 minutes, from 75°C to 70°C in t2 minutes and from 70°C to 65°C in t3 minutes, then ___________
A.	t1=t2=t3
B.	t1 < t2 = t3
C.	t1 < t2 < t3
D.	t1 > t2 > t3
Answer» D. t1 > t2 > t3

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