hydromagnetic

/ˌhaɪdroʊmæɡˈnɛtɪk/
adjective
  1. Relating to the interaction between magnetic fields and electrically conducting fluids, such as plasmas or liquid metals.
    • The spacecraft's hydromagnetic thruster uses ionized gas for propulsion.
    • The scientist studied hydromagnetic waves in the Earth's molten core.
    • Hydromagnetic generators convert heat directly into electricity without moving parts.
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