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- Why is μ on my keyboard?
- What is this symbol μ?
- What does the Greek letter mu mean in physics?
- What is the Greek symbol for micro?
Why is μ on my keyboard?
Most known is probably its meaning for representing one-millionth (10-6). However, the character has many other meanings as well in measurement, mathematics, physics and engineering, computer science, chemistry, meat science, pharmacology, orbital mechanics, music, software, cameras and linguistics.
What is this symbol μ?
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.
What does the Greek letter mu mean in physics?
Hint:The ratio of the frictional force resisting motion of two surfaces in contact to the normal force pressing the two surfaces together is known as the coefficient of friction. The Greek letter mu (μ) is usually used to represent it. Friction is developed when one surface is in contact with the other.
What is the Greek symbol for micro?
Micro (Greek letter μ (U+03BC) or the legacy symbol µ (U+00B5)) 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". The symbol for the prefix is the Greek letter μ (mu).
