When a gas is taken from one state `a` to another state `b` via one path, it absorbs `25 calories` of heat while doing `70J` of work. How much heat much heat has to be supplied in taking the same gas from state `a` to state `b` via another path when it performs `200J` of work?

A system is taken from state a to state c along the path adc (figure). The amount of heat absorbed is 10 cals and work done on the gas is 138 J . Calculate the work done on//by the gas when 20 cals of heat are absorbed in taking the system from state a to state c along the path abc

When a system is taken from state a to state b, in figure along the path a to c to b , 60J of heat flow into the system, and 30 J of work is done : (i) How much heat flows into the system along the path a to d to b if the work is 10J . (ii) When the system is returned from b to along the curved path, the work done by the system is -20J . Does the system absorb or liberate heat, and how much ? (iii) If , U_(a) = 0 and U_(d)= 22J , find the heat absorbed in the process a to d and d to b .

When a system is taken from state a to state b, in figure along the path a to c to b , 60J of heat flow into the system, and 30 J of work is done : (i) How much heat flows into the system along the path a to d to b if the work is 10J . (ii) When the system is returned from b to along the curved path, the work done by the system is -20J . Does the system absorb or liberate heat, and how much ? (iii) If , U_(a) = 0 and U_(d)= 22J , find the heat absorbed in the process a to d and d to b .

When a system is taken from state a to state b, in figure along the path a to c to b , 60J of heat flow into the system, and 30 J of work is done : (i) How much heat flows into the system along the path a to d to b if the work is 10J . (ii) When the system is returned from b to along the curved path, the work done by the system is -20J . Does the system absorb or liberate heat, and how much ? (iii) If , U_(a) = 0 and U_(d)= 22J , find the heat absorbed in the process a to d and d to b .

When a system is taken from state A to state B along path ACB as shown in figure below, 80 J of heat flows into the system and the system does 30 J of work. How much heat flows into the system along path ADB if the work done by the system is 10 J :

When a system is taken from state A to state B along path ACB as shown in figure below, 80 J of heat flows into the system and the system does 30 J of work. How much heat flows into the system along path ADB if the work done by the system is 10 J :

When a system is taken from state A to state B along path ACB as shown in figure below, 80 J of heat flows into the system and the system does 30 J of work. When the system is returned from state B to A along the curve path, the work done on the system is 20 J . Does the system absorb or literate heat and by how much ?

When a system is taken from state A to state B along path ACB as shown in figure below, 80 J of heat flows into the system and the system does 30 J of work. When the system is returned from state B to A along the curve path, the work done on the system is 20 J . Does the system absorb or liberate heat and by how much ?