Assume that (i) the energy released per fission event of 235U is 194 MeV, and (ii) 33% of the nuclear energy released in a power plant is ultimately converted to usable electrical energy. Approximately how many fission events will occur in one second in order to provide the two-GW electrical power output of a typical power plant? (1 eV = 1.6 × 10^?19 J)

a. 4E+23 fission/s
b. 2E+20 fission/s
c. 6E+25 fission/s
d. 2E+15 fission/s
e. 8E+17 fission/s


b

Physics & Space Science

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Indicate whether the statement is true or false

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