If heat given to a system is 6 kcal and work done is 6 k J . Then change in internal energy is

If the amount of heat given to a system is 50 J and work done on the system is 15 J, then change in internal energy of the system will be

For a gaseous system, if heat rejected by the system is 100 J and work done by the system is 20 J , then change in internal energy is

For a gaseous system, if heat rejected by the system is 100 J and work done by the system is 20 J , then change in internal energy is

If 2kcal heat is given to a system and 6 kcal work is done on the system then the internal energy of system will increase by how many kcal?

If 150 J of heat is added to a system and the work done by the system is 110 j. then change in internal energy wil be

If 150 J of heat is added to a system and the work done by the system is 110 j. then change in internal energy wil be

A system is provided 50 J of heat and work done on the system is 10 J. The change in internal energy during the process is

A system is provided 50 joule of heat and work done on the system is 10 J. The change in internal energy during the process is: