<Dl> <Dd> <Dl> <Dd> <Dl> <Dd> <Dl> <Dd> <Dl> <Dd> The first law in a form that involves the principle of conservation of energy more generally is </Dd> </Dl> </Dd> </Dl> </Dd> </Dl> </Dd> </Dl> </Dd> </Dl> <Dd> <Dl> <Dd> <Dl> <Dd> <Dl> <Dd> <Dl> <Dd> The first law in a form that involves the principle of conservation of energy more generally is </Dd> </Dl> </Dd> </Dl> </Dd> </Dl> </Dd> </Dl> </Dd> <Dl> <Dd> <Dl> <Dd> <Dl> <Dd> <Dl> <Dd> The first law in a form that involves the principle of conservation of energy more generally is </Dd> </Dl> </Dd> </Dl> </Dd> </Dl> </Dd> </Dl> <Dd> <Dl> <Dd> <Dl> <Dd> <Dl> <Dd> The first law in a form that involves the principle of conservation of energy more generally is </Dd> </Dl> </Dd> </Dl> </Dd> </Dl> </Dd>

Heat transfer exists at a discrete state point of a system