A fixed mass `m` of a gas is subjected to transformation of state: `K` to L to `M` and back to `K` as shown in the figure. The succeeding operations that enabel this transformation of state are A. hating,cooling,heating,coolongB. cooling,heating,cooling,heatingC. heating,cooling,cooling,heatingD. cooling,heating,heating,cooling

A fixed mass `m` of a gas is subjected to transformation of state: `K`

1.	A fixed mass `m` of a gas is subjected to transformation of state: `K` to L to `M` and back to `K` as shown in the figure. The succeeding operations that enabel this transformation of state are A. hating,cooling,heating,coolongB. cooling,heating,cooling,heatingC. heating,cooling,cooling,heatingD. cooling,heating,heating,cooling
Answer» Correct Answer - C `KtoL` (volume increases at constant pressure, hence the gas will be heated.) `LtoM` (Pressure decreases at constant volume, it will take place by cooling). `MtoN` (Volume decreases at constant pressure, it will take place by cooling the gas.) `NtoK` (Pressure of gas increases at constant volume, it will take place by heating the gas).

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