In a production facility, 3.05-cm-thick 0.61-m x 0.61-m square brass plates (p = 8529.83 kg/m3 and c, = 0.381 kJ/kg. C) that are initially at a uniform T of 24C are heated by passing them through an oven at 705C at a rate of 300 per minute. If the plates remain in the oven until their average T rises to 538C, determine the rate of heat transfer to the plates in the furnace. Furnace, 705C 3.05 cm Brass plate, 24C