Graph explorer

Explore the knowledge graph

Capacitance depends on Electric charge. Activate to inspect this relation.Coulomb's law applies to Electric charge. Activate to inspect this relation.Coulomb's law models Electric field. Activate to inspect this relation.Electric charge causes Electric field. Activate to inspect this relation.Electric current causes Magnetic field. Activate to inspect this relation.Electric field causes Electric potential. Activate to inspect this relation.Electric potential is analogous to Potential energy. Activate to inspect this relation.Electric potential explains Voltage. Activate to inspect this relation.Electromagnetic induction causes Electric current. Activate to inspect this relation.Electromagnetic induction depends on Magnetic field. Activate to inspect this relation.Electromagnetic radiation emerges from Electric field. Activate to inspect this relation.Electromagnetic radiation emerges from Magnetic field. Activate to inspect this relation.Electromagnetic radiation explains Greenhouse effect. Activate to inspect this relation.Electromagnetic radiation is a Wave. Activate to inspect this relation.Light (sunlight) is a Electromagnetic radiation. Activate to inspect this relation.Magnetic resonance imaging depends on Magnetic field. Activate to inspect this relation.Magnetism causes Magnetic field. Activate to inspect this relation.Medical imaging depends on Electromagnetic radiation. Activate to inspect this relation.Ohm's law applies to Electric current. Activate to inspect this relation.Ohm's law models Voltage. Activate to inspect this relation.Photon is part of Electromagnetic radiation. Activate to inspect this relation.Remote sensing applies to Electromagnetic radiation. Activate to inspect this relation.Modulation applies to Electromagnetic radiation. Activate to inspect this relation.Thermal radiation is a Electromagnetic radiation. Activate to inspect this relation.Voltage causes Electric current. Activate to inspect this relation.Electric fieldElectric chargeElectric potentialCoulomb's lawElectromagnetic radiationCapacitancePotential energyVoltageWaveLight (sunlight)Greenhouse effectThermal radiationMagnetic fieldPhotonMedical imagingRemote sensingModulationElectric currentOhm's lawElectromagnetic inductionMagnetismMagnetic resonance imaging
Relationship types

15 concepts viewed through this lens. Bridge concepts connect this view to Acoustics, Astronomy, Atmospheric Science, Audio Engineering….

Legend
  • Focused concept
  • Connected concept
  • Bridge concept (just outside the lens)
  • Arrow points from cause / source to effect / target
  • A line with no arrow is a two-way relationship
  • Node colour marks the concept’s primary discipline
22 concepts25 relationships20 disciplines6 relation families

Electric field

Open concept →

At a glance

An electric field is a physical field that surrounds electrically charged particles such as electrons.

Disciplines
Physics · Electromagnetism
Role in the graph
Cross-disciplinary bridge reaches Astronomy, Optics, Quantum Physics
Relationships
4 · 2 relation families

What am I looking at?

In this lens (15)

Bridge concepts (19)

Just outside the lens — they connect it to other context.

  • Electrical Engineering, Physics · connects to Electric current, Electrical conductor
  • Electrical Engineering, Physics · connects to Electric current
  • Electrical Engineering, Physics · connects to Electric current
  • Audio Engineering, Electroacoustics · connects to Electromagnetic induction
  • Chemistry, Physical Chemistry · connects to Electric current

Insights from this view

Structural observations about the concepts shown here — descriptions of this graph, not claims about the world.

  • This view connects 20 disciplines: Acoustics, Astronomy, Atmospheric Science, Biomedical Engineering, Electrical Engineering, Electromagnetism, Electronics Engineering, Engineering, Geography, Geoinformatics, Mechanics, Medicine, Oceanography, Optics, Physics, Quantum Physics, Radiology, Remote Sensing, Telecommunications Engineering, Thermodynamics.
  • Electric field is a bridge concept — viewed here through Electromagnetism, Physics.
  • The connections here span 6 relation families.
  • Wave explains 2 concepts in this view (Acoustics, Astronomy, Electromagnetism, Oceanography, Optics, Physics, Quantum Physics).

Relationships as a list

The focused concept’s relationships. Pick another concept in the graph above to update this list.

Explore through a different lens

A lens is a deterministic projection of the graph. Pick a discipline, thinking pattern or journey to reframe the whole view.

By discipline

By thinking pattern

By journey

Concept collections

Concept collections are curated lenses onto the fabric — themed sets of ideas that recur across disciplines. They are not journeys; they are a way to read the graph.

About this view

What this is

Start from one concept and expand outward. The view never shows everything at once — click a node to refocus, filter by relationship type, or switch to an accessible list.

One fabric

3750 concepts and 5051 typed relations form one connected component — no isolated silo.

How to read it

Focus a concept, or apply a lens (discipline, mental model, journey) to see only the threads that matter.