question_answer

A cane is taken out from a refrigerator at \[0{}^\circ C\]. The atmospheric temperature is \[25{}^\circ C\]. If \[{{t}_{1}}\] is the time taken to heat from \[0{}^\circ C\] to \[5{}^\circ C\] and \[{{t}_{2}}\] is the time taken from \[10{}^\circ C\] to \[15{}^\circ C\], then

A)  \[{{t}_{1}}>{{t}_{2}}\]                                   

B)  \[{{t}_{1}}<{{t}_{2}}\]

C)  \[{{t}_{1}}={{t}_{2}}\]                   

D)         there is no relation