A volume would be expressed in cubic meters (m3), not in meters.
A metre cube of concrete is a volume of concrete which is equivalent to the volume of a cube each of whose sides are 1 metre long.
It depends on the density of the material, since tonnes are a unit of weight, and m3 is a unit of volume. Since density expresses the weight per unit of volume, you can divide the weight by the density to find the volume. If we happens to be dealing with 7460 tonnes of water (density 1 tonne/m3) then there will be 7460 m3.
Under standard conditions (25oC, 1atm), the density of air is about 1.168kg/m3. Hence 1kg of air would have a volume of: 1.168kg/m3 divided by 1kg = 0.8562m3
Water has a density of 1 that is (mass in kg/volume in m3=1) so mass in kg = volume in m3 2 x 3 x 1.5 = 3x3 = 9m3 which is 9kg
i dn k=12*45
The weight of 1 cubic meter of concrete can vary, but on average it is around 2400 kg.
To calculate the quantities of cement, sand, and gravel in 1 cubic meter of concrete with a ratio of 1:2:4, you first need to determine the total parts of the mixture, which is 1+2+4=7 parts. Then, divide 1 cubic meter by the total parts (1/7, 2/7, 4/7) to get the volume of each ingredient. So, in 1 cubic meter of concrete, you would have 0.143 cubic meters of cement, 0.286 cubic meters of sand, and 0.571 cubic meters of gravel.
m3 is a cubic meter. It is the volume equivalent of a cube 1 meter wide by 1 meter deep by 1 meter tall. 1 m3 is equivalent to 1000 liters.
It all depends on the type and sizes of the steel used. It also depends on the load that the concrete has to take at certain points. 7865kg is the weight of a cubic meter of steel. Typical examples; A pile cap could contain 400kg/m3 A heavy duty industrial slab or structure could contain 200kg-400kg/m3 A footpath could contain 40kg/m3 (all depends on the design, but numbers above should give you a rough answer)
well , reinforcement steel required for slab is nearly 0.7 to 0.8% of the volume of concrete so if concrete is 1 cum then steel will be 1*0.7/100 =0.007 but density of steel is 7850 kg/ cum so 0.007*7850=54.95 say 55 kg per cum so steel required to reinforce 1 cum concrete for slab is approximately 55 kgs.
volume = mass ÷ density. 1 tonne = 1000 kg The volume depends upon the density of the clay which will vary with how wet it is. Dry clay has a density of 1600 kg/m3 → volume = 1000 kg ÷ 1600 kg/m3 = 0.625 m3 Wet clay has a density of 1760 kg/m3 → volume = 1000 kg ÷ 1760 kg/m3 ≈ 0.568 m3 Which means the volume of 1 tonne of clay will be in the range of approx 0.568 m3 to 0.625 m3
It all depends upon the density of the substance. For 1 Kg of Mercury, with a density of 13534 Kg/m3 it will occupy a volume of about 0.0000739 m3. For 1 Kg of Hydrogen with a density of 0.0899 kg/m3 it will occupy a volume of about 11.12 m3.
The volume is 0.7854 m3
The answer is 0.5 m^-1
The volume is 42.88 m3
A volume would be expressed in cubic meters (m3), not in meters.