Physics-
General
Easy
Question
Pressure versus temperature graphs of an ideal gas are as shown in figure. Choose the wrong statement:–
- Density of gas is increasing in graph (i)
- Density of gas decreasing in graph (ii)
- Density of gas is constant in graph (iii)
- None of the above
The correct answer is: None of the above
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Two different rods A and B are kept as shown in figure. The variation of temperature of different cross sections with distance is plotted in a graph shown in figure. The ratio of thermal conductivities of A and B is
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