Most headsets now have a volume control built in, however I've only ever come across two USB headsets.
20.946% by volum.
metres
1,017.88
they are volum,varaety,variation and visibility.
volum
Volum = length * width * height. Say your box is 1 m long, 1 m wide and 1 m high. The volum = 1m*1m*1m = 1m3
the quetion is wrong, are asking about length...or volum?
The volum is similar, the mass is different.
Reinforced Cement Concrete is called RCC.
In the US its by the gallon or by the cubic foot. Most of the world uses the liter.
Each edge is 4 units in length.
I Have a volum of as Milne book have not seen it online where can I find out what it looks like