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Wiki User
∙ 14y ago
A quintillionth of a second is equal to 1 x 10^-18 seconds. It is an incredibly small unit of time, typically used in fields such as quantum mechanics or high-speed computing.
Wiki User
∙ 11y agoIn American usage, it means 1/1,000,000,000,000,000,000 of a second.
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Is ignore accented on the first or second syllable?
"Ignore" is accented on the second syllable.
What is the homograph for second?
The first homograph is the second as in the unit of time. Its second meaning is when you are talking about something in relation to second position. Such as Eddie finished second in the race i.e. he finished no 2.
Is deliver a first syllable stress or a second syllable stress?
"Deliver" is a second syllable stress word, with emphasis on the second syllable "liv."
What is the short form of second?
The short form of "second" is "sec."
What is the most commonly spoken second language?
== English is spoken as a second language by around 600 million people and French, with around 500 million as a second language. Spanish is also very popular as a second language with 100 million choosing this as a second language.
What is the scientific prefix of 10 to the negative 18th power?
The prefix that means one quintillionth, or times ten to the negative 18th power, is atto-. Examples: An attometer is a quintillionth of a meter, and an attosecond is a quintillionth of a second.
What power of 10 will give you 1 quintillionth?
In the United States, one quintillionth is equal to 1.0 x 10-18. In the United Kingdom, one quintillionth is equal to 1.0 x 10-30.
What would the decimal 0.00000000000000001 be called?
10 quintillionth
What is the name of 10 of the power -18?
One quintillionth. (0.000000000000000001)
What is the number 0.000000000000000001?
1*10-18 or one quintillionth
What is 10 to the power 20 equal?
100,000,000,000,000,000,000. Probably 100,000 quintillionth.
What has 4 electrons 4 neutrons and 4 protons?
The isotope of Beryllium, 8Be. It is very rare and very unstable: with a half life of 7*10-17 seconds (70 quintillionth of a second!).
What power of ten is one quintillionth?
10 to the 15th power i think =]
Which divison of time is the second smallest?
There are some small units of time: millisecond (thousandth of a second) microsecond (millionth of a second) nanosecond (billionth of a second) picosecond (trillionth of a second) femtosecond (quadrillionth of a second) attosecond (quintillionth of a second) zeptosecond (sextillionth of a second) The smallest possible unit of time is known as "Planck's time" It is 5.4 x 10^-44 seconds. 0.000000000000000000000000000000000000000000054 seconds Hummers yoctosecond (septillionth) is ONLY a mere twenty million million million times longer, which is the answer to your question.
What are the first quintillion digits of pi?
The first quintillion digits of pi cannot, and will not, be posted here on WikiAnswers. That is too much to fit, and no one in the world has even counted to the quintillionth digit of pi yet, but the first 95 digits are 3. 14159265358979323846264338327950288419716939937510582097494459230781640628620899862803482534211.
What is si unit of time?
seconds
What is a good name for a business that sells used items?
"Second Look""Second Look""Second Look""Second Look""Second Look""Second Look"
