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The carbon isotope ¹²₆C has a nuclear mass of 12·000000 u. Calculate the binding energy of its nucleus. Given mp = 1·007825 u; mn = 1·008665 u.
Differentiate between nuclear fission and fusion.
The fission properties of ₉₄Pu²³⁹ are very similar to those of ₉₂U²³⁵. How much energy (in MeV), is released if all the atoms in 1 g of pure ₉₄Pu²³⁹ undergo fission ? The average energy released per fission is 180 MeV.
Assertion (A) : Nuclear fission reactions are responsible for energy generation in the Sun. Reason (R) : Light nuclei fuse together in the nuclear fission reactions.
What is meant by ionisation energy? Write its value for hydrogen atom.
Define the term, mass defect. How is it related to stability of the nucleus?
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