H
- noun
- Specialized
- The equation showed that H is the unit used to measure inductance in the SI system.
Examples
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When measuring inductance, the value is often expressed in H to indicate henries.
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In this scheme, the relationship between the absorbed dose of radiation D and the dose equivalent H is, therefore, given by H = QND.
Academic text (1999) -
So that means that our graph here can't be quite right because H is amp turns per meter.
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Semiempirical expressions for h have been derived for convection under a variety of situations.
Academic text (1999) -
L293D is the dual H-bridge motor driver circuit IC (Aziz et al., 2011).
Academic text (2014) -
In electrical engineering, the unit of inductance, represented by the symbol H, is crucial for circuit design.
Synonyms
A unit for measuring how much a coil produces voltage when electric current changes
Compounds
- Informal
A mild, funny phrase people say instead of swearing when surprised or angry
Surface Forms
Etymology
H for inductance stands for the unit henry, which is named after the American scientist Joseph Henry. Using H is like writing his name to mark the inductance of a coil.