# Cross-section 8047

Calculate the weight of an edge made of spruce wood 6m long when the cross-section of the edge is 146cm square and if the density of the wood is 0.55g / cm cubic.

### Correct answer:

Tips for related online calculators

Do you know the volume and unit volume, and want to convert volume units?

Tip: Our Density units converter will help you convert density units.

Do you want to convert mass units?

Tip: Our Density units converter will help you convert density units.

Do you want to convert mass units?

#### You need to know the following knowledge to solve this word math problem:

#### Units of physical quantities:

#### Grade of the word problem:

We encourage you to watch this tutorial video on this math problem: video1

## Related math problems and questions:

- Wood lumber

Wooden lumber is 4 m long and has a cross section square with side 15 cm. Calculate: a) the volume of lumber b) the weight of the lumber if 1 m³ weighs 790 kg - Cuboid 5

Calculate the mass of the cuboid with dimensions of 12 cm, 0.8 dm, and 100 mm made from spruce wood (density = 550 kg/m³). - Castle model

The castle model has a cone-shaped roof. The cone side is 45 cm long, and the base radius is 27 cm. a) What is the roof volume? b) How many dm² of wallpaper is used to glue the roof, i.e., the cone shell? c) What is the weight of the roof if it is made of - Calculate 22533

Calculate the weight of the cube, which is made of wood with a density ρ = 0.725 g / cm, the edge of the cube is 32 cm, - Measuring 46271

Calculate the weight of a block measuring 15 cm, 7.5 cm, 10 cm made of a) oak wood (ρ = 800 kg. M-3), b) spruce wood (ρ = 550 kg. M-3). - Iron fence

One field of iron fence consists of 20 iron rods with a square cross-section of 1.5 cm side and a long 1 meter. How much weight does a field have if the density of iron is 7800 kg/m³? - Quadrilateral 28491

Calculate the weight of a regular quadrilateral pyramid with a base edge of 4 cm in length and a body height of 6 cm if it is made of a material density of 8 g/cm³. - The cast

The cast in the body of a regular quadrilateral pyramid with a base edge 60 cm long and 5 cm high is made of a material with a density of 7.8 g/cm cubic. Calculate its weight. - Calculate 45563

Calculate the weight of a wooden board 18 dm long, two dm wide, and 0.3 dm thick, if you know that 1 m³ of wood weighs 660 kg. - Calculate 30391

Calculate the surface area and weight of a sphere if its volume is 707.54 cm³ if it is made of a material with a density of 7.8 g / cm³. - Cross-section 37443

What is the mass of an iron bar 1.5 m long, the cross-section of which is a rhombus with side a = 45 mm and a corresponding height of 40 mm? Iron density ρ = 7.8 g / cm³? What is the surface of the iron rod? - Pine wood

From a trunk of pine 6m long and 35 cm in diameter with a carved beam with a cross-section in the shape of a square so that the square had the greatest area. Calculate the length of the sides of a square. Calculate the volume in cubic meters of lumber. - Density 34471

Weight of a wooden cube with an edge of 3.5 dm, if the density of the wood is 0.7 g / cm 3 - The pipe

The pipe is 1.5 m long. Its outer diameter is 60 cm, inner diameter is 52 cm. Calculate the pipe's weight if the material's density from which it is made is 2 g/cm³. Round the results to whole kilograms. - Cu thief

The thief stole 121 meters copper wire with a cross-section area of 103 mm². Calculate how much money gets in the scrap redemption if redeemed copper for 4.6 Eur/kg? The density of copper is 8.96 t/m³. - Cube-shaped 5614

What is the weight of the cube-shaped weight if it is made of steel with a density of 7800 kg/m³ and the length of its edge is 5 cm? - Density 20093

What is the weight of a wooden board 1.8 m long, 70 cm wide, and 5 cm high? The density of wood is p = 450kg / cubic meter.