Recent content by integ8me

Energy is never created or destroyed, it can be transferred in different forms. In a system there are energies that enter into the system, energies that exit the system and energies that exist within the system. Kinetic energy exists within a system. It is defined as v^2/2. Work is an energy...

Please help me solve this... Two rigid tanks are connected by a valve. Initially, tank A contains 0.2m3 of n2 at 350k and 100Kpa. tank B contains 0.5m3 O2 at 500k and 250Kpa. The valve between the tanks is open and the two gases are allowed to mix. Assuming constant specific heats at the given...