query: Why spin 2 is related with attractive force?
positive_passages.docid: 141845
positive_passages.text: Why gravity is an attractive force?
negative_passages.docid: 1584
negative_passages.text: Why does spin have a discrete spectrum?
negative_passages.docid: 106563
negative_passages.text: How to interpret the magnetic vector potential?
negative_passages.docid: 37887
negative_passages.text: What does the Pauli Exclusion Principle say about a superposition of spin states?
negative_passages.docid: 151659
negative_passages.text: Why are there 4 Dimensions and 4 Fundamental Forces?
negative_passages.docid: 137602
negative_passages.text: Do strong and weak interactions have classical force fields as their limits?
negative_passages.docid: 53759
negative_passages.text: How do we know photons have spin 1?
negative_passages.docid: 39208
negative_passages.text: What identifies an action-reaction pair of forces?
negative_passages.docid: 60287
negative_passages.text: The exchange of photons gives rise to the electromagnetic force
negative_passages.docid: 47638
negative_passages.text: Mass and Newton's Second Law
negative_passages.docid: 77742
negative_passages.text: Queries about rotational groups $\mathrm{SO}(3)$ and $\mathrm{SU}(2)$ in QM
negative_passages.docid: 79157
negative_passages.text: Is gravity just electromagnetic attraction?
negative_passages.docid: 145468
negative_passages.text: Why do we say that in Coulomb's law the force is proportional to $\frac{1}{r^{2}}$ and not $\frac{1}{r^{3}}$?
negative_passages.docid: 33979
negative_passages.text: How does the curvature of spacetime induce gravitational attraction?
negative_passages.docid: 107934
negative_passages.text: Is there any potential associated with magnetism
negative_passages.docid: 27346
negative_passages.text: Real QM cause of magnetic dipole moment
negative_passages.docid: 125082
negative_passages.text: Why is force a vector?