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nutation

Nutation vs Nutator - What's the difference?

nutation | nutator | Related terms |

Nutation is a related term of nutator.


As nouns the difference between nutation and nutator

is that nutation is (physics) a bobbing motion that accompanies the precession of a spinning rigid body while nutator is a mechanical or electronic device for gyrating a feedhorn, dipole, or radar about the axis of the reflector without changing its polarization.

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