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  • A body of mass 1 kg absorbe 4k cal of heat when temperature rises from 300 c to 500 c, then specific heat capacity (in cal/goc) is  <div class='q

A body of mass 1 kg absorbe 4k cal of heat when temperature rises from 300 c to 500 c, then specific heat capacity (in cal/goc) is

 

Option: 1 0.1

Option: 2 0.2

Option: 3 0.3

Option: 4 0.4

Answers (1)

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As we learned

Specific Heat -

Amount of heat(Q) required to raise the temperature of unit mass through 1oC.

- wherein

Units-Calories/gm\times ^{o}C

\Delta Q= m\: s\Delta T\\* \Rightarrow 4\times 1000 cal = 1000\times s\times 20\\* s= 0.2cal/g^{\circ}c

Posted by

Ajit Kumar Dubey

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