Oleg is using a multimeter to test the circuit branch you just installed. After turning off the current to the circuit at the service panel , hell first attach one pole to the at the end of the run? A) WHITE WIRE B) BOX C) BLACK WIRES) GROUND WIRE

Water at 70°f and streams enter the mixing chamber at the same mass flow rate, determine the temperature and the quality of the exiting stream. 0 psia is heated in a chamber by mixing it with saturated water vapor at 20 psia. if both streams enters the mixing chamber at the same mass flow rate, determine the temperature and the quality of the existing system.