A given mass of a gas expands from state...

A given mass of a gas expands from state A to state B by three paths 1, 2 and 3 as shown in the figure. If `W_1`, `W_2` and `W_3` respectively are the work done by the gas along the three paths, then. br>

`W_1gtW_2ltW_3`

`W_1ltW_2ltW_3`

`W_1= W_2 = W_3`

W1 = W2 > W3

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