Question
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Solving time: 3 mins
Calculate the minimum energy needed to separate a neutron from a nucleus with Zprotons and N neutrons it terms of the masses and the mass of the neutron.
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Before the separation of neutron, let the mass of the nucleus be .
Then, after the separation of neutron, the mass of the nucleus will be
The reaction is given by
If is the mass of the neutron, then the energy needed to separate the neutron will be
Final mass of nucleus + Mass of neutron - Initial mass of the nucleus)
Then, after the separation of neutron, the mass of the nucleus will be
The reaction is given by
If is the mass of the neutron, then the energy needed to separate the neutron will be
Final mass of nucleus + Mass of neutron - Initial mass of the nucleus)
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Question Text | Calculate the minimum energy needed to separate a neutron from a nucleus with Zprotons and N neutrons it terms of the masses and the mass of the neutron. |
Updated On | Apr 30, 2022 |
Topic | Nuclei |
Subject | Physics |
Class | Class 12 |
Answer Type | Text solution:1 Video solution: 2 |
Upvotes | 277 |
Avg. Video Duration | 6 min |