i have a question:
If i would like to sale a cube (of ice, concret, steel, something....) ... how should i express it's size: in cubic metrics or square meters?? i mean volume or area??
For example, cubic meters (m³), or cubic feet (m³) or even liters.
"The physicists defer only to mathematicians, and the mathematicians defer only to God ..." - Leon M. Lederman