Fundamentholfundamenthol
NEET2018Paper 2018Physics
Q.

A sample of 0.1 g of water at 100°C and normal pressure (1.013 × 105 Nm–2) requires 54 cal of heat energy to convert to steam at 100°C. If the volume of the steam produced is 167.1 cc, the change in internal energy of the sample, is

  1. A

    104.3 J 

  2. B

    42.2 J

  3. C

    208.7 J

  4. D

    84.5

Solution

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