On its high power setting, a microwave oven produces 870 W of 2505 MHz microwaves.
(a) How many photons per second is this?
(b) How many photons are required to increase the temperature of a 0.500 kg mass of Pasta Urone by 45.0oC, assuming a specific heat of 0.900 kcal/kg.oC? Neglect all other heat transfer.
(c) How long must Urone wait for his pasta to be ready?