2. For each case, determine the specific volume at the indicated state. Locate the state on a sketch of the T-v diagram. a.) Water at p 1 bar, T = 20C. Find v, in m/kg. b.) Refrigerant 22 at p = 40 lbf/in, x = 0.6. Find v, in ft/lb. c.) Ammonia at p = 200 lbf/in, T = 195 F. Find v, in ft/lb.