Provide the value below in Hz:
Hertz (Hz) is the unit of frequency in the International System of Units (SI), representing one cycle per second. It measures how often a repeating event occurs within one second, such as the oscillations of sound waves, electromagnetic waves, or electrical signals. For example, sound frequencies are typically measured in hertz, with human hearing ranges from 20 Hz to 20,000 Hz. In the context of electricity, alternating current (AC) commonly operates at 50 or 60 Hz, depending on the region. The unit is named after Heinrich Hertz, the German physicist who made key discoveries in the field of electromagnetism.
Terahertz (THz) is a unit of frequency equal to one trillion hertz (1 THz = 1,000,000,000,000 Hz). It is used to measure extremely high-frequency electromagnetic waves, which are situated between the microwave and infrared regions of the electromagnetic spectrum. Terahertz frequencies are utilized in a range of advanced technologies, including imaging systems, communications, and scientific research. For example, terahertz waves are explored for applications like security screening, medical imaging, and material analysis, as they can penetrate materials without damaging them, similar to X-rays, but without the harmful effects. In telecommunications, terahertz frequencies have the potential to enable ultra-high-speed data transmission, but current technologies are still in the early stages of exploiting the terahertz band for practical use.