According to Newton's law of cooling, the rate of cooling of a body is – McqOptions

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1.	According to Newton's law of cooling, the rate of cooling of a body is proportional to \[{{\left( \Delta \theta \right)}^{n}}\], where \[\Delta \theta \] is the difference of the temperature of the body and the surroundings, and n is equal to
A.	two
B.	three
C.	four
D.	one
Answer» E.

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