Two identical beakers A and B contain equal volumes of two different liquids at each and left to cool down. Liquid in A has density of
and specific heat of
while liquid in B has density of
and specific heat of
which of the following best describes their temperature versus time graph schematically ?(assume the emissivity of both the beakers to be the same)
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From given
and
By newtons law of cooling
at
and we know
So slope of T v/s t curve for A is more than B.
Option 1)
Option 2)
Option 3)
Option 4)