It seems to me that you still haven't studied this topic completely. Maybe you've seen some past paper questions and are trying to find out how to answer them.
I strongly recommend you wait until you have finished this topic in class before attempting to understand it all. If you only have part of the picture you are not going to understand topics that require you have learned the whole picture.
Have you looked at that graph I posted yet in class? You are not going to get much further until you have.
Well I didn't say it was incorrect.
I said "It's not so much about kinetic energy being "let out", it's about ..."
And then tried to explain what it is about.
Yes, but this has nothing to do with nuclear binding energy.
No. You don't understand. If it was about pushing them together against Coulomb forces the particles would gain (potential) energy, not lose it. The energy lost by creating a nucleus from its constituents is due to the strong
attractive (nuclear, not Coulomb) forces that keep the nucleus together.
I explained this in my last post. E=mc
2You're not connecting them because you don't have them all there yet. You need to have studied that graph in my first post. Energy is released when there is an overall loss in energy when a nucleus forms. In a fusion reactor the fragment nuclei that form after the split have less energy in total than the single nucleus that they formed from. This energy is released (compare exothermic in chemistry) most in the form of the kinetic energy of the fragments.
You need to have studied that graph and how the binding energy of the various element nuclei varies with nucleon number.
Have you done this yet?