Magnetogravitic: Difference between revisions
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Magnetogravitics, also known as gravitomagnetism or gravitoelectromagnetism (GEM), is a field of study that explores the interactions and analogies between magnetic fields and gravitational effects, particularly those arising from the motion of masses in general relativity. It describes how rotating masses generate gravitomagnetic fields that influence nearby objects, similar to how moving charges produce magnetic fields in electromagnetism. This framework emerges from the linear approximation of Einstein's field equations in weak gravitational fields and low velocities, providing a Maxwell-like set of equations for gravity. Key phenomena include frame-dragging, where the rotation of a massive body twists spacetime, affecting the orbits and precession of nearby objects. Experimental confirmations, such as those from satellite missions, have validated these effects, with implications for unified field theories that seek to merge gravity with electromagnetism. | |||
Revision as of 09:29, 6 December 2025
| ⚡️ | Electrogravitics | Electrokinetics |
| 🧲 | Magnetogravitics | Magnetokinetics |
Magnetogravitics, also known as gravitomagnetism or gravitoelectromagnetism (GEM), is a field of study that explores the interactions and analogies between magnetic fields and gravitational effects, particularly those arising from the motion of masses in general relativity. It describes how rotating masses generate gravitomagnetic fields that influence nearby objects, similar to how moving charges produce magnetic fields in electromagnetism. This framework emerges from the linear approximation of Einstein's field equations in weak gravitational fields and low velocities, providing a Maxwell-like set of equations for gravity. Key phenomena include frame-dragging, where the rotation of a massive body twists spacetime, affecting the orbits and precession of nearby objects. Experimental confirmations, such as those from satellite missions, have validated these effects, with implications for unified field theories that seek to merge gravity with electromagnetism.
