MCQ
Energy of $1\,g$ uranium is equal to
- A$9.0 \times {10^{13}}J$
- B$9.0 \times {10^{19}}J$
- ✓$3.0 \times {10^{16}}J$
- D$3.0 \times {10^{17}}J$
✓
Answer
Correct option: C.
$3.0 \times {10^{16}}J$
c
(a)$E = m{c^2} = (1 \times {10^{ - 3}}){(3 \times {10^8})^2} = 9 \times {10^{13}}J$.
(a)$E = m{c^2} = (1 \times {10^{ - 3}}){(3 \times {10^8})^2} = 9 \times {10^{13}}J$.
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