Two identical synchronous generators, each of 100 MVA, are working in parallel supplying 100 MVA at 0.8 lagging p.f. at rated voltage.  Initially the machines are sharing load equally.  If the field current of first generator is reduced by 5% and of the second generator increased by 5%, find the sharing of load (MW and MVAR) between the generators.  Assume 0.8 p.u., no field saturation and rated voltage across load.  Reasonable approximations may be made.