Q137. A U-235 nuclear reactor generates energy at a rate of 3.70 × 107 J/s. Each fission of a U-235 nucleus liberates 185 MeV of useful energy. If the reactor operates for 1.44 × 106 seconds, what is the approximate mass of fuel consumed? (Use Avogadro's number, NA = 6.0 × 1023 mol-1 and 1 eV = 1.6 × 10-19 J)Physics — NUST Mock By IBAGRADS 5 — Question 137 of 200A. 70.5 kgB. 0.705 kgC. 13.1 kgD. 1.31 kgPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →