COMEDK · Physics · 29. Nuclear Physics
The nuclear forces
a. are central forces, independent of the spin of the nucleons.
b. have a short-range dominant over a distance of about a few fermi
c. are stronger being hundred times stronger than that of electromagnetic forces.
d. are independent of the nuclear charge.
Which of the above is not true?
- A b
- B d
- C c
- D a
Answer & Solution
Correct Answer
(D) a
Step-by-step Solution
Detailed explanation
Nuclear forces are known to be non-central forces, meaning they depend on the orientation of the spins of the nucleons. Therefore, the statement that they are central forces is incorrect. Nuclear forces have a very short range, typically effective only within a few femtometers…
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