Frequency unit conversion

Frequency unit conversion

Frequency is the number of times a periodic change is completed per unit of time. It is a quantity that describes the frequency of periodic movement. It is often denoted by the symbol f or ν. The unit is one minute of a second.

In honor of Hertz, the German physicist, the unit of frequency is called Hertz, or "Hz" for short, and the symbol Hz. Every object has an amplitude-independent frequency determined by its own properties, called its natural frequency.

The concept of frequency is used not only in mechanics and acoustics, but also in electromagnetism, optics and radio technology.

Definition of frequency

The number of times a substance completes a periodic change in 1s is called frequency and is often denoted by f.

To commemorate the contribution of the German physicist Hertz, the unit of frequency is named Hertz, referred to as "Hz", and the symbol is HZ.

Frequency is the number of times a periodic change is completed in time. It is a quantity describing the frequency of periodic movement. It is often denoted by the symbol f or ν. The unit is one second.

AC frequency refers to the number of times it changes periodically per unit of time. The unit is Hz, which is reciprocal to the period. The frequency of AC in daily life is generally 50Hz or 60Hz, while the AC frequency involved in radio technology is generally larger, reaching kilohertz (KHz) or even megahertz (MHz).

The basic unit of frequency in physics is hertz (Hz), referred to as hertz, also commonly used kilohertz (kHz) or megahertz (MHz) or gigahertz (GHz) as a unit. 1kHz=1000Hz, 1MHz= 100000 Hz, 1 GHz =1000MHz.