query: Does the Biot Savart law only hold for magnetostatics?
positive_passages.docid: 83567
positive_passages.text: Is Biot-Savart Law valid for time-varying currents unlike Ampere's law?
negative_passages.docid: 79157
negative_passages.text: Is gravity just electromagnetic attraction?
negative_passages.docid: 101318
negative_passages.text: Why does a monopole not radiate energy in electodynamics?
negative_passages.docid: 142013
negative_passages.text: What is the difference between Biot-Savart law and Ampere's law?
negative_passages.docid: 29077
negative_passages.text: current in wire + special relativity = magnetism
negative_passages.docid: 40334
negative_passages.text: Apparent violation of the law of conservation of angular momentum in the torques experienced by two interacting electric dipoles
negative_passages.docid: 52053
negative_passages.text: Does a magnetic field do work on an intrinsic magnetic dipole?
negative_passages.docid: 130755
negative_passages.text: Faraday's paradox
negative_passages.docid: 79192
negative_passages.text: Does the direction of magnetic field in a solenoid point from north to south anywhere?
negative_passages.docid: 53441
negative_passages.text: Simple explanation to the induction from the slowly changing $\vec B$ of a solenoid in the region of $0$ magnetic field
negative_passages.docid: 104857
negative_passages.text: Is there is any way to prove the Faraday's law of induction?
negative_passages.docid: 153346
negative_passages.text: Do magnets lose their magnetism?
negative_passages.docid: 92918
negative_passages.text: Positive work by a magnetic field
negative_passages.docid: 92603
negative_passages.text: Force of moving magnetic field on stationary charge
negative_passages.docid: 76557
negative_passages.text: Is there an intuitive explanation for why Lorentz force is perpendicular to a particle's velocity and the magnetic field?
negative_passages.docid: 107129
negative_passages.text: Is the canonical momentum conserved when a particle moves in magnetic field?
negative_passages.docid: 48013
negative_passages.text: What is the mechanism by which magnetic fields do work?