Physics Relativity/Power Question?? 1. The problem statement, all variables and given/known data When a fusion power reactor is possibly created, it is expected to produce about 3 x 10^3 MW of termal power. If a fusion reaction produces 2.808 x 10^-12 Joules, how many fusion reactions must occur per second to generate this power??? 3. The attempt at a solution What i did was 3 x 10^9 J/s / 2.808 x 10^-12 J. But my problem is that if i do that i will only get seconds and not reaction per seconds. Please help.