NEET Physics Kinetic Theory of Gases Questions Solved

The expansion of until mass of a perfect gas at constant pressure is shown in the diagram. Here

1. a = volume, b = °C temperature

2. a = volume, b = K temperature

3. a = °C temperature, b = volume

4. a = K temperature, b = volume

3.   In the given graph line have a positive slop with xaxis and negative intercept on Yaxis.       So we can write the equation of line       y=mx-C                                             .......i       According to Charle's law Vt=V0273t+V0 ,  by       rewriting this equation we get       t=273V0Vt-273                                .......ii       By comparing i and ii we can say that time is represented on Yaxis and volume in Xaxis.

Difficulty Level:

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