"nano-"
A zetrosecond is a unit of plank time and is the shortest measurement of time ever. The simple answer is , a billionth of a trillionth of a second.
Milli is not a unit of measurement on its own, but is a prefix meaning one thousandth. Milli can precede any metric unit of measurement. (i.e. metre -> millimetre litre -> millilitre)
dec-(i think)
Subunits can be abbreviated using the first letter of the prefix and the first letter of the base unit (all lowercase): mm = millimeter, kg = kilogram, etc. Meters are simply, "M" because they do not have a prefix, they are a base unit in themselves.
No, a pencil is not a unit of measurement.
"Nano" (as a prefix for any kind of unit) means billionth. One nanosecond = 0.000 000 001 seconds.
A nanounit means one-billionth of the same unit. (10-9) 1 nanometer = 1 billionth of a meter 1 nanogram = 1 billionth of a gram etc.
"Kilo" means 1000. It is not really a unit of measurement, but a prefix used with other units of measurements.
The smallest unit of length is a Planck Length. This is the equivalent of a millionth of a billionth of a billionth of a billionth of a centimeter. This is too small for the human eye to see without assistance like a microscope.
it means 1 billionth of a unit!!
The prefix is 'kilo' and the abbreviation is 'km'.
A zetrosecond is a unit of plank time and is the shortest measurement of time ever. The simple answer is , a billionth of a trillionth of a second.
The prefix centi- does not represent any number. It is a prefix that refers to measurement units and refers to units that are one-hundredth of the basic unit.The prefix centi- does not represent a number. It represents a measurement unit, in the metric or SI system, whose magnitude is one hundredth of the base unit.
nm. A nanometer represents 10 ^ -9 or one billionth of a meter.
In the metric system, "centi" is a prefix: it is not a measurement unit of any kind.
Centi- is Latin, meaning a hundredth of a unit of measurement.
None, since "milli" is not a measurement unit but a prefix.