Fusion reaction is initiated with the help of

The scientific principle that forms the basis of the Tokamak technology is

How much $MeV$ energy is emitted by the fission of one nucleus of uranium-$235$ (in $MeV$)?

When $_3^7Li$ nuclei are bombarded by protons, and the resultant nuclei are $_4^8Be$, the emitted particles will be

If three helium nuclei combine to form a carbon nucleus,then the energy released in this reaction is $\times 10^{-2} \text{ MeV}$. (Given $1 \text{ u} = 931 \text{ MeV}/c^2$,atomic mass of helium $= 4.002603 \text{ u}$,atomic mass of carbon $= 12.000000 \text{ u}$)

What percentage of mass is converted into energy during nuclear fission?