The largest commonly used in astronomy unit of length is the parsec, equivalent of 206260 astronomical units or 3.26 light years.
It depends on what attributes are being measured: mass, temperature, luminosity, distance are some of the common attributes.
seconds, minutes, hours, etc.
The Planck length
kilograms
Second.
ohm
The Ampere (or Amp.) for large things such as a toaster, microwave or refrigerator. Most electronic devices use current measured in milliamperes (or miliamps) which measures thousanth (1/1000) of an ampere.
A square metre.
The usual units of measure are; Astronomical Unit (AU) Light year Parsec
The unit measures 46 inches long by 30 inches wide by 55.25 inches tall (117 by 76 by 140 centimeters)
Pounds and kilometers are measures of different things. A pound is a unit of measurement for mass or force, while a kilometer is a unit of measurement for length.
1 square unit
Gram
It is degrees.
OHM
centimeters
a litre.
Millimeters
A scale.
Power