1.A turbine expands to a pressure of 10 kPa and a quality of 0.94. Determine the temperature T and the specific volume at this state.
2.The water line to a house is usually 3?4" copper tube. Find the flow rate that can be delivered and still maintain laminar flow in the tube?
3.Friction on the concrete surface creates a couple moment of 100 Mm on the blades of the trowel. Determines the magnitude of the resultant couple forces so that the resultant couple on the trowel is zero.