A volume of 5 L of saturated liquid water is contained in a piston-cylinder device at 400 kPa. Now 300 kJ of heat is transferred to the water at constant pressure while 120-V 8-A source supplies to a resistor. Determine a time period causing the mass of vapor is 60% of total mass. Also, show the process on Tv diagram with respect to the saturation lines. Calculated: 8 points Graph: 2 points) Water P = constant w