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Manipal Medical Manipal Medical Solved Paper-2003

  • question_answer
    The temperature of 20 litre of nitrogen was increased from 10 K to 30 K at a constant pressure. Change in volume will be:

    A)  20 litre          

    B)  40 litre

    C)  60 litre          

    D)  80 litre

    Correct Answer: B

    Solution :

     \[\frac{{{V}_{1}}}{{{T}_{1}}}=\frac{{{V}_{2}}}{{{T}_{2}}}\] \[\frac{20}{100}=\frac{{{V}_{2}}}{300}\Rightarrow {{V}_{2}}=60\,litre\] \[{{V}_{2}}-{{V}_{1}}=60-20=40\,litre\]


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