A cubic unit is a volume eg. m³ A square unit is an area eg. m²
One cubic unit
Cubic inches is a volume unit and inches is a length unit, you can't simply convert it.
A cubic unit is essentially a three-dimensional unit used to describe volume, just like a square unit is a two-dimensional unit that describes area.
The unit is a litre.
This unit is the meter (m) in SI.
The "cubic centimeter" is a unit of volume.
AU (Astronomical Unit)
Volume is measured in cubic units
There's no such thing as a "cubic litre". The litre is already a unit that has three dimensions and describes a volume of space. A cubic litre would have nine dimensions, and no physical significance.
The official SI unit is the cubic meter. For smaller volumes, the liter (1/1000 of a cubic meter) is often used.
The cubic centimetre is unit of volume, derived from the SI unit cubic metre.1 cm3 = 0,001 L1 cubic inch = 16,387 cm3
cubic metre C.G.S unit: c.c -cubic centimetre The SI unit of volume is cubic unit (for any unit i.e. centimetre, metre, litre, etc.)
Cubic metres or litres.