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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Consider the reversible isothermal exapnsion of an ideal gas in a closed system at two different temperatures T 1 and T 2 (T 1 <T 2 ). The correct graphical depiction of the dependence of work done (w) on the final volume (V) is:

Consider the reversible isothermal exapnsion of an ideal gas in a closed system at two different temperatures T 1 and T 2 (T 1 <T 2 ). The correct graphical depiction of the dependence of work done (w) on the final volume (V) is:

The root mean square velocity of an ideal gas at constant pressure varies with density (d) as (a) d^2 (b) d (c) root d (d) 1/root d