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rapidity in Italian

rapidity in Italian is rapidità — rapidity means the quality of being fast; speed.

rapidity in Italian

rapidità
noun
speed, swiftness; the condition of being rapid

What does "rapidity" mean?

  1. noun The quality of being fast; speed.
  2. noun (physics) A measure of how fast something is moving compared with the speed of light, calculated using the hyperbolic arctangent of its speed as a fraction of light speed.
  3. noun (physics) A measure of how fast a particle in a beam is moving along the beam's own direction.
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What is "rapidity" in Italian?
"rapidity" in Italian is rapidità. rapidity means: The quality of being fast; speed.
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Translations from WikDict, CC BY-SA · example sentences from Tatoeba, CC BY 2.0 FR.