Harmonic

Rarity: Uncommon

A topic a little better known than average, read and translated beyond its own country.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Notion

Domain

Science and technology

In collections

Nobody has pulled it yet.

What Wikipedia says

A harmonic is a sinusoidal wave whose frequency is a positive integer multiple of the fundamental frequency in a periodic signal. The fundamental counts as the first harmonic; the others are higher harmonics.

Excerpt from the Wikipedia article “Harmonic”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Moodswingerscale.jpg: Y Landman derivative work: W axell (talk), Public domain, via Wikimedia Commons.