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Micro (Greek letter μ, mu, non-italic) is a unit prefix in the metric system denoting a factor of 10 −6 (one millionth). [1] It comes from the Greek word μικρός (mikrós), meaning "small". [2] It is the only SI prefix which uses a character not from the Latin alphabet.
What is mu (µ)? The lowercase Greek letter µ (pronounced mu) generally represents the prefix multiplier 0.000001, i.e., 10 -6 or one millionth. For example, 0.000001 farad or 10 -6 F of electrical capacitance is commonly written as 1 µF. Similarly, 0.000000001 or 10 -9 farad is written as 0.001 µF.
Micro- (Greek letter μ or legacy micro symbol µ) is a unit prefix in the metric system denoting a factor of 10−6 (one millionth). Confirmed in 1960, the prefix comes from the Greek μικρός (mikrós), meaning "small". Accordingly, what is this symbol μ?
11 sie 2014 · The symbol for micro is the Greek letter μ. 1 micrometer is written as 1 μm. The distance between the Earth and the Moon is about 384,000,000 meters. The Mega prefix (symbol M) means one million, so you could say the distance is 384 Megameters or 384 Mm.
5 wrz 2023 · The micro symbol (µ) comes from the Greek letter mu (μῦ), which means “small”. It is used as a unit prefix in the metric system to denote a factor of 10<sup>-6</sup> (one millionth). The micro symbol was first used in the 1800s by the French physicist André-Marie Ampère.
29 sie 2024 · Lower-case mu , the 12th letter of the ancient Greek alphabet. It represented the bilabial nasal /m/. It is preceded by λ and followed by ν.
Mu, Μ or μ, a letter in the Greek alphabet. The SI prefix micro, meaning a factor of 10 -6 (one millionth). μ by itself is often used as the "unit" of strain, though in this context it retains its SI prefix meaning, which is interchangeable with "x 10 -6 " or "ppm" (parts per million). μ by itself is an abbreviation for the unit micron.