query: What is the physical significance of negative sign in Faraday's law of induction?
positive_passages.docid: 73414
positive_passages.text: What does the minus sign in Maxwell's third equation imply?
negative_passages.docid: 64638
negative_passages.text: What is the physical significance of curl $\nabla\times\boldsymbol{V}$?
negative_passages.docid: 55992
negative_passages.text: Why is dipole the simplest source in electrodynamics?
negative_passages.docid: 76238
negative_passages.text: Why is the relative velocity of B with respect to A negative of the relative velocity of A with respect to B?
negative_passages.docid: 69854
negative_passages.text: Why is there a minus sign in this wave equation derivation?
negative_passages.docid: 43842
negative_passages.text: Negative probabilities in quantum physics
negative_passages.docid: 123054
negative_passages.text: How can we have negative work in electrostatics, if $W=(\epsilon_0/2)\int\! E^2\ \mathrm{d}\tau$?
negative_passages.docid: 102954
negative_passages.text: Gauss law and electric flux
negative_passages.docid: 86671
negative_passages.text: Angle of electric field lines leaving a postive charge and entering a negative charge in dipole
negative_passages.docid: 155426
negative_passages.text: Difference between negative and positive temperatures written as absolute value or the negative integer?
negative_passages.docid: 130755
negative_passages.text: Faraday's paradox
negative_passages.docid: 157534
negative_passages.text: Potential energy sign conventions
negative_passages.docid: 29740
negative_passages.text: What is the physical significance of the imaginary part when plane waves are represented as $e^{i(kx-\omega t)}$?
negative_passages.docid: 67258
negative_passages.text: Why is a conservative force defined as the negative gradient of a potential?
negative_passages.docid: 147803
negative_passages.text: Why does vacuum have a nonzero characteristic impedance towards electromagnetic radiation?
negative_passages.docid: 82746
negative_passages.text: Confusion regarding the direction of an electric field
negative_passages.docid: 100184
negative_passages.text: physical meaning of the vector $(A \cdot \nabla) A$