1.

A given mass of a gas expands ffrom a state A to the state B by three paths 1,2 and 3 as shown in T-V indicator diagram. If W_(1), W_(2) and W_(3)respectively be the work done by the gas along the three paths, then

Answer»

`W_1gtW_2gtW_3`
`W_1ltW_2ltW_3`
`W_(1)=W_(2)=W_(3)`
`W_(1)ltW_(2),W_(1)gtW_(3)`

SOLUTION :DV is some for all there case but pressure in is higher case of `I` than `II` than `III`
`W_(1)gtW_(2)gtW_(3)`


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