The initial temperature of a body is 80°C. If its temperature falls – McqOptions

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1.	The initial temperature of a body is 80°C. If its temperature falls to 64°C in 5 minutes and in 10 minutes to 52°C then the temperature of surrounding will be [MP PMT 2003]
A.	26°C
B.	49°C
C.	35°C
D.	42°C
Answer» C. 35°C

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