How to regain access to hard drive, fix error of not being able to open hard drive
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How to calculate cubic meter (m³) of wood, water, concrete...
Knowing how to calculate cubic meters (m3) will help you calculate and estimate cubic meters of wood, soil, concrete, floors, rectangles, cylinders, water... for each item in the construction and production process.
How to calculate cubic meter
What is a cubic meter?
The cubic meter is one of the units of volume in the International System of Units (SI), used to measure three-dimensional space. The symbol for the cubic meter is m³.
1 m³ is understood as the volume of a cube with a side length of 1m.
Formula for calculating cubic meter
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The formula for calculating cubic meter is length times width times thickness.
In there: a: Width of the base edge b: Length of base edge h: Height of the box |
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For example: A wooden bar has the following parameters: length 2m, width 2m, thickness 2m. So, the volume of that wooden block is:
V = 2 x 2 x 2 = 8 (m³)
Formula for calculating cubic meter of circular wood
In there:
L is the length of the round wooden block (m)
S is the average circular cross-sectional area of the two ends of the wood and is determined by the formula
In which S1 and S2 are the cross-sections of the two ends of the log.
S = Rx R x 3.1416 ( R is the radius of the cylinder)
Formula for calculating square cubic meter of wood
In there:
- h: Length of square wooden block
- a: Side length of square wooden block
The article has introduced to you the formula for calculating cubic meters, how to calculate cubic meters of circular wood, how to calculate cubic meters of square wood... If you have any contributions or questions, please discuss with quantrimang.com by leaving a comment at the end of the article.
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