A body cools down from 75°C to 70°C in 10 minutes. It will cool down
from 70° C to 65° C in __________ minutes.
(A) 10
(B) > 10
(C) < 10
(D) Either (B) or (C), depends on the mass of the body
from 70° C to 65° C in __________ minutes.
(A) 10
(B) > 10
(C) < 10
(D) Either (B) or (C), depends on the mass of the body