3. a 115-v, 60-hz, 3-phase y-connected, 6-pole induction motor has an equivalent tcircuit consisting of stator impedance of (0.07 +j0.3) ω and an equivalent rotor impedance at standstill of (0.08 +j0.3) ω. magnetizing branch has g0 = 0.022 mho, and b0 = 0.158 mho. assume a slip of 2%.

Acertain flow of air (at stp) has a velocity distribution given by v i (in ft/s). if this flow is going through a 4 ft square area in the yz-plane (centered at the origin), what is the mass flow rate (in lbm/s)?

List and describe the attached tools in boxford cnc milling machine? and how many tools were used in your projects explain them?

1kg of water contained in a piston-cylinder assembly undergoes two processes in series from an initial state where the pressure is 3.0 bar and the temperature is 150°c process 1-2: the water is compressed isothermally to a volume of 0.25 m^3 with 120 kj of work being done to the system. process 2-3: the water is heated at constant volume to a final pressure of 10 bar. a. find the change in internal energy for the system. b. calculate the amount of heat transferred, in kj. c. sketch both processes on a t-v diagram. (196.33 kj/kg, 76.33 kj)