Avertical cylinder (fig. p3.227) has a 61.18-kg piston locked with a pin, trapping 10 l of r-410a at 10◦c with 90% quality inside. atmospheric pressure is 100 kpa, and the cylinder cross-sectional area is 0.006 m2. the pin is removed, allowing the piston to move and come to rest with a final temperature of 10◦c for the r-410a. find the final pressure, the work done, and the heat transfer for the r-410a.