Q. An ideal gas is taken frm state A ( press P, Vol V ) to the statr B ( press P/2 , vol 2V ) along a st line path in da P-V diagram. Select da correct statement frm da following :a. the work done by the gas in da process A to B exceeds the work done by it if da system were taken frm A to B along an isotherm.b. In da T-V dia, the path AB becomes a part of prabola.c. in da P-T dia, the path AB becomes apart of hyperabola.d. In going frm A to B, the temp T of da gas first increases to a maxm value and then decreases.

Navjyot Kalra , 10 Years ago

Grade 10