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Read the passage given below and answer the following questions:
Neutrons and protons are identical particle in the sense that their masses are nearly the same and the force, called nuclear force, does into distinguish them. Nuclear force is the strongest force. Stability of nucleus is determined by the neutron proton ratio or mass defect or packing fraction. Shape of nucleus is calculated by quadrupole moment and spin of nucleus depends on even and odd mass number. Volume of nucleus depends on the mass number. Whole mass of the atom (nearly 99%) is centred at the nucleus.
Q. A force between two protons is the same as the force between a proton and neutron. The nature of the force is
- a)electrical force
- b)weak nuclear force
- c)gravitational force
- d)strong nuclear force
Correct answer is option 'D'. Can you explain this answer?
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Verified Answer
Read the passage given below and answer the following questions:Neutr...
The force between two protons is the same as the force between proton and neutron and this force is a strong nuclear force- one of the four fundamental forces of nature. It is also the strongest force of the four. However, it also has the shortest range, meaning that particles must be extremely close before its effects are felt. Its main purpose is to hold together the subatomic particles of the nucleus (protons, which carry a positive charge, and neutrons, which carry no charge).
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Read the passage given below and answer the following questions:Neutr...
Understanding Nuclear Forces
In the context of nuclear physics, the forces that govern the interactions between protons and neutrons play a crucial role in the stability of atomic nuclei.
Nature of the Strong Nuclear Force
- The strong nuclear force is the fundamental force that acts between nucleons (neutrons and protons).
- It is responsible for holding the protons and neutrons together within the nucleus despite the repulsive electromagnetic force between positively charged protons.
Comparison of Forces
- Electrical Force: This force acts between charged particles. Protons repel each other due to their positive charge, but it cannot account for the stability of the nucleus.
- Weak Nuclear Force: This force is responsible for processes like beta decay, but it does not contribute significantly to the binding of nucleons in the nucleus.
- Gravitational Force: Although it acts between all masses, its effect at the nuclear scale is negligible compared to the strong nuclear force.
Why Strong Nuclear Force is Correct
- The strong nuclear force is much stronger than the electrical force, ensuring that protons and neutrons can exist in close proximity within the nucleus.
- It operates over very short ranges (about 1 femtometer) and is attractive, overcoming the repulsion between protons.
- Both proton-proton and proton-neutron interactions are mediated by this strong nuclear force, making it the same in both cases.
Conclusion
Therefore, the correct answer is option 'D' - the strong nuclear force, as it is the only force capable of binding protons and neutrons together within the atomic nucleus effectively.
In the context of nuclear physics, the forces that govern the interactions between protons and neutrons play a crucial role in the stability of atomic nuclei.
Nature of the Strong Nuclear Force
- The strong nuclear force is the fundamental force that acts between nucleons (neutrons and protons).
- It is responsible for holding the protons and neutrons together within the nucleus despite the repulsive electromagnetic force between positively charged protons.
Comparison of Forces
- Electrical Force: This force acts between charged particles. Protons repel each other due to their positive charge, but it cannot account for the stability of the nucleus.
- Weak Nuclear Force: This force is responsible for processes like beta decay, but it does not contribute significantly to the binding of nucleons in the nucleus.
- Gravitational Force: Although it acts between all masses, its effect at the nuclear scale is negligible compared to the strong nuclear force.
Why Strong Nuclear Force is Correct
- The strong nuclear force is much stronger than the electrical force, ensuring that protons and neutrons can exist in close proximity within the nucleus.
- It operates over very short ranges (about 1 femtometer) and is attractive, overcoming the repulsion between protons.
- Both proton-proton and proton-neutron interactions are mediated by this strong nuclear force, making it the same in both cases.
Conclusion
Therefore, the correct answer is option 'D' - the strong nuclear force, as it is the only force capable of binding protons and neutrons together within the atomic nucleus effectively.
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Read the passage given below and answer the following questions:Neutrons and protons are identical particle in the sense that their masses are nearly the same and the force, called nuclear force, does into distinguish them. Nuclear force is the strongest force. Stability of nucleus is determined by the neutron proton ratio or mass defect or packing fraction. Shape of nucleus is calculated by quadrupole moment and spin of nucleus depends on even and odd mass number. Volume of nucleus depends on the mass number. Whole mass of the atom (nearly 99%) is centred at the nucleus.Q. A force between two protons is the same as the force between a proton and neutron. The nature of the force isa)electrical forceb)weak nuclear forcec)gravitational forced)strong nuclear forceCorrect answer is option 'D'. Can you explain this answer?
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Read the passage given below and answer the following questions:Neutrons and protons are identical particle in the sense that their masses are nearly the same and the force, called nuclear force, does into distinguish them. Nuclear force is the strongest force. Stability of nucleus is determined by the neutron proton ratio or mass defect or packing fraction. Shape of nucleus is calculated by quadrupole moment and spin of nucleus depends on even and odd mass number. Volume of nucleus depends on the mass number. Whole mass of the atom (nearly 99%) is centred at the nucleus.Q. A force between two protons is the same as the force between a proton and neutron. The nature of the force isa)electrical forceb)weak nuclear forcec)gravitational forced)strong nuclear forceCorrect answer is option 'D'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Read the passage given below and answer the following questions:Neutrons and protons are identical particle in the sense that their masses are nearly the same and the force, called nuclear force, does into distinguish them. Nuclear force is the strongest force. Stability of nucleus is determined by the neutron proton ratio or mass defect or packing fraction. Shape of nucleus is calculated by quadrupole moment and spin of nucleus depends on even and odd mass number. Volume of nucleus depends on the mass number. Whole mass of the atom (nearly 99%) is centred at the nucleus.Q. A force between two protons is the same as the force between a proton and neutron. The nature of the force isa)electrical forceb)weak nuclear forcec)gravitational forced)strong nuclear forceCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the passage given below and answer the following questions:Neutrons and protons are identical particle in the sense that their masses are nearly the same and the force, called nuclear force, does into distinguish them. Nuclear force is the strongest force. Stability of nucleus is determined by the neutron proton ratio or mass defect or packing fraction. Shape of nucleus is calculated by quadrupole moment and spin of nucleus depends on even and odd mass number. Volume of nucleus depends on the mass number. Whole mass of the atom (nearly 99%) is centred at the nucleus.Q. A force between two protons is the same as the force between a proton and neutron. The nature of the force isa)electrical forceb)weak nuclear forcec)gravitational forced)strong nuclear forceCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Read the passage given below and answer the following questions:Neutrons and protons are identical particle in the sense that their masses are nearly the same and the force, called nuclear force, does into distinguish them. Nuclear force is the strongest force. Stability of nucleus is determined by the neutron proton ratio or mass defect or packing fraction. Shape of nucleus is calculated by quadrupole moment and spin of nucleus depends on even and odd mass number. Volume of nucleus depends on the mass number. Whole mass of the atom (nearly 99%) is centred at the nucleus.Q. A force between two protons is the same as the force between a proton and neutron. The nature of the force isa)electrical forceb)weak nuclear forcec)gravitational forced)strong nuclear forceCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12.
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ample number of questions to practice Read the passage given below and answer the following questions:Neutrons and protons are identical particle in the sense that their masses are nearly the same and the force, called nuclear force, does into distinguish them. Nuclear force is the strongest force. Stability of nucleus is determined by the neutron proton ratio or mass defect or packing fraction. Shape of nucleus is calculated by quadrupole moment and spin of nucleus depends on even and odd mass number. Volume of nucleus depends on the mass number. Whole mass of the atom (nearly 99%) is centred at the nucleus.Q. A force between two protons is the same as the force between a proton and neutron. The nature of the force isa)electrical forceb)weak nuclear forcec)gravitational forced)strong nuclear forceCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice Class 12 tests.
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