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Heat energy at constant rate is given to...

Heat energy at constant rate is given to two substances P and Q. If variation of temperature (T) of substances with time (t) is as shown in figure, then select the correct statement

A

A. Specific heat of P is greater than Q

B

B. Specific heat of Q is greater than P

C

C. Both have same specific heat

D

D. Data is insufficient to predict it

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