(10%) Problem 7: Deuterium fuses with tritium by the following reaction: H+H>'2'He+(1)n The atomic masses of deuterium and tritium are 2.014102 11 and 3.016049 11 respectively. Q 50 % Part (a) Calculate the energy in joules released by the fusion of a 1.25 -kg mixture of deuterium and tritium, which produces helium. There are equal numbers of deuterium and tritium nuclei in the mixture. & 50% Part (b) If this process takes place continuously over a period of a year, what is the average power output in units of megawatts? Grade Summary P = I MW Deductions