Imagine that a reactor converts all given mass into energy and that it operates at a…

PHYSICS · Single correct · A Level · Physics · Nuclear physics · Nuclear physics

Problem

Imagine that a reactor converts all given mass into energy and that it operates at a power level of

10^9

watt. The mass of the fuel consumed per hour in the reactor will be: (velocity of light,

c

3 \times 10^8 \text{ m/s}

) (1) 0.96 gm (2) 0.8 gm (3)

4 \times 10^{-2}

gm (4)

6.6 \times 10^{-5}