# What is the abbreviation of nanosecond?

## What is the abbreviation of nanosecond?

ns
: one billionth of a second —abbreviation ns, nsec.

How many Yoctoseconds are in a nanosecond?

1000 picoseconds
A nanosecond is equal to 1000 picoseconds or 1⁄1000 microsecond. Time units ranging between 10−8 and 10−7 seconds are typically expressed as tens or hundreds of nanoseconds.

What is before a Yoctosecond?

A zeptosecond is a trillionth of a billionth of a second. That’s a decimal point followed by 20 zeroes and a 1, and it looks like this: 0.000 000 000 000 000 000 001. The only unit of time shorter than a zeptosecond is a yoctosecond, and Planck time. A yoctosecond (ys) is a septillionth of a second.

### What is an example of a nanosecond?

Abbreviated as ns or nsec, a nanosecond is a unit of time representing . 000000001 (10-9) or 1 billionth of a second. Computer memory speed is often represented in nanoseconds, for example, 60ns, 40ns, and 10ns are all different speeds of time it takes for the computer to access the memory.

How many zeros are in a microsecond?

(This definition follows U.S. usage in which a billion is a thousand million and a trillion is a 1 followed by 12 zeros.) A microsecond (us or Greek letter mu plus s) is one millionth (10 -6 ) of a second.

What is a nanosecond used for?

A nanosecond (ns or nsec) is one billionth (10-9) of a second and is a common measurement of read or write access time to random access memory (RAM). Admiral Grace Hopper famously handed out foot-long lengths of wire to students to illustrate how far an electrical signal can travel in a nanosecond.

## How much is a yoctosecond?

A yoctosecond (ys) is a septillionth of a second or 10–24 s*. Yocto comes from the Latin/Greek word octo/οκτώ, meaning “eight”, because it is equal to 1000−8. Yocto is the smallest official SI prefix. A yoctosecond is the shortest lifetime measured, so far.