In a fusion process a proton and neutron combine to give a deuterium nucleus. If `m_(o)` and `m_(p)` be the mass of neutron and proton respectively the mass of deuterium nucleus isA. equal to `m_(o)+m_(p)`B. more than `m_(o)+m_(p)`C. less than `m_(o)+m_(p)`D. can be less than or more than `(m_(o)+m_(p))`

In a fusion process a proton and neutron combine to give a deuterium n

1.	In a fusion process a proton and neutron combine to give a deuterium nucleus. If `m_(o)` and `m_(p)` be the mass of neutron and proton respectively the mass of deuterium nucleus isA. equal to `m_(o)+m_(p)`B. more than `m_(o)+m_(p)`C. less than `m_(o)+m_(p)`D. can be less than or more than `(m_(o)+m_(p))`
Answer» Correct Answer - C

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The binding energy per nucleon number for deutron `H_(1)^(2)`and helium ` He_(2)^(4)` are `1.1 MeV` and `7.0 MeV` respectively . The energy released when two deuterons fase to form a belium nucleus `He_(2)^(4)` is ……..A. `2.2MeV`B. `23.6MeV`C. `28.0MeV`D. `30.2MeV`
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