The energy equivalent of 1 kilogram of matter is about
Answer & explanation
Correct answer: option 4
$E=m c^2=1 \times\left(3 \times 10^8\right)^2=9 \times 10^{16} \approx 10^{17} ~J$
The energy equivalent of 1 kilogram of matter is about
Correct answer: option 4
$E=m c^2=1 \times\left(3 \times 10^8\right)^2=9 \times 10^{16} \approx 10^{17} ~J$