3. 30 points. E.T. uses their Earth visit to bring back power production information to their\ planet, Brodo Asogi. Their population is approximately 200 million inhabitants, with a per\ capita energy consumption rate of 330 Quads per year.\ a. Brodo Asogis main source of energy is a refined coal called anthracite, which has a\ specific energy of approximately 30 MJ/kg when burned. How much coal (in kg) must\ be burned per second to meet Brodo Asogis power needs?\ b. How much coal (in kg) is needed per year?\ c. If the uranium fuel used in a nuclear reactor has a specific energy of about 8.3 107\ MJ/kg, how much uranium (in kg) is required in one Brodo year to meet the energy\ demands of Brodo Asogi?