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The dimension of the unit hertz is 1/time (T −1). Expressed in base SI units, the unit is the reciprocal second (1/s). In English, "hertz" is also used as the plural form. As an SI unit, Hz can be prefixed; commonly used multiples are kHz (kilohertz, 10 3 Hz), MHz (megahertz, 10 6 Hz), GHz (gigahertz, 10 9 Hz) and THz (terahertz, 10 12 Hz).
- Hertz (Disambiguation)
People. Hertz (name), a German surname that has also been...
- Heinrich Hertz
Heinrich Rudolf Hertz (/ h ɜːr t s / HURTS; German:...
- Hertz Global Holdings
Hertz Global Holdings (formerly The Hertz Corporation),...
- International System of Units
The SI comprises a coherent system of units of measurement...
- Musical Tones
This notation indicates differing pitch, dynamics,...
- Orders of Magnitude (Frequency)
1 hertz (Hz) 1 to 1.66 Hz: Approximate frequency of an adult...
- Hertz (Disambiguation)
A metric prefix is a unit prefix that precedes a basic unit of measure to indicate a multiple or submultiple of the unit. All metric prefixes used today are decadic. Each prefix has a unique symbol that is prepended to any unit symbol.
The SI comprises a coherent system of units of measurement starting with seven base units, which are the second (symbol s, the unit of time ), metre (m, length ), kilogram (kg, mass ), ampere (A, electric current ), kelvin (K, thermodynamic temperature ), mole (mol, amount of substance ), and candela (cd, luminous intensity ).
Hertz are commonly expressed in multiples: kilohertz (kHz), megahertz (MHz), gigahertz (GHz), terahertz (THz). The hertz is the unit of frequency in the International System of Units (SI), equivalent to one event per second.
Sep 29, 2023 · Defining the International System of Units (SI) Download the image files for this logo. Early weights and measures began out of the need for civilizations to understand the complexities of their environment and to create a form of commerce. Archeological evidence shows human beings used available resources to conduct their business.
Named units derived from SI base units Name Symbol Quantity Definition other units Definition SI base units; radian: rad: plane angle: − steradian: sr: solid angle − hertz: Hz: frequency: s −1: newton: N: force, weight: m⋅kg⋅s −2: pascal: Pa: pressure, stress: N/m 2: m −1 ⋅kg⋅s −2: joule: J: energy, work, heat: N⋅m m 2 ⋅ ...
