A closed, rigid tank filled with water, initially at 20 bar, a quality of 80%, and a volume of 0.5 m3, is cooled until the pressure is 4 bar. Show the process of the water on a sketch of the TÂy diagram and evaluate the heat transfer in kJ.

Which of the following is an easy way to remember the modified “x” tire rotation? a. nondrive wheels straight, cross the drive wheels b. drive wheels straight, cross the nondrive wheels c. drive wheels crossed, nondrive wheels straight d. drive wheels crossed, nondrive wheels crossed

An electrical motor raises a 50kg load at a construct velencity .calculate the power of the motor, if it takes 40sec to raise the load through a height of 24m(take g =9.8n/g)

Draw the engineering stress-strain curve for (a) bcc; (b) fcc metals and mark important points.