Assume that the service area of a feeder is increasing as a result of new residential developments. The feeder voltage level is increased from 12.47 kV to 34.5 kV keeping the percentage voltage drop constant. a) Determine the new load and the area that can be served. b) Assume that the feeder has a length of 2 mi and that the new feeder uniform loading has increased to three times the old feeder loading. Determine the new maximum length of the feeder with the same percentage voltage drop.