The change in mass of fuel during a nuclear reaction is 2.0 x 10^-27 kg. Calculate the amount of energy released. (Speed of light = 2.0 x 10⁸ms^-1)

peter samson

9 years ago

yh the value of speed,i think should be 3*10^3

Tobscollins

10 years ago

The question is wrongly composed:

Pls ur question is not correct, y will u put d value of speed as 2*10^8

Bankz250

5 years ago

the question is not current ooo
check ur value of speed

DenyT16

1 year ago

mc^2=2.0×10^-27×(3×10^8)2
2.0×10^-27×9×10^64
=18×10^-27+67
=18×10^37

Dxxxxx

6 years ago

it is absolutely correct