Ideal gas is taken through a process as shown in figure

An ideal gas is taken through a process as shown in the figure. It absorbs 100 J of energy during the process AB. No heat is absorbed or rejected along the process BC and rejected 140 Jduring the process CA. During the process BC, 60 J of work is done on the gas. Internal energy of the gas at A is 2000 J. The internal energy at C is

Ideal gas is taken through process shown in figure

Ideal gas is taken through the process shown in the figure :

Ideal gas is taken through the process shown in the figure :

Ideal gas is taken through the process shown in the figure :

An ideal gas is taken through the process ABC as shown in figure. If the internal energy of the substance decreases by 10000J and a heat of 7159 cal is released by the system, calculate the value of meachanical equivalent of heat (J) .

An ideal gas is taken through the process ABC as shown in figure. If the internal energy of the substance decreases by 10000J and a heat of 7159 cal is released by the system, calculate the value of meachanical equivalent of heat (J) .