If the highway is 50 meters wide (four lane highways are often about that) and on top of all the crushed rock and so forth they put 0,2 meters of asphalt then each kilometer requires 10000 m3 of surfacing that is asphalt and gravel one quarter of the volume of hardtop might be asphalt so 2500 m3 of asphalt per kilometer of highway.
kilo means thousand, so a kilometer is 1000 meters.
1000
Water station will be placed every 400 meters of a 5-kilometer race. How many water stations are needed?
asphalt was discovered during the gold rush when the oil started comming uo they needed new ways to use oil and ...............VIOLA! asphalt
You needed to specify to what depth the asphalt is being laid.
In order to make Asphalt many ingredients are needed. The exact ingredient list varies by company but usually include Asphalt cement, crushed rock, asphalt plant, Petroleum compounds, water and mineral fillers.
17 (16.65) square meters are needed, at minimum.
No, since UFOs have never been proven to exist, no highway is needed for landing.
23*38*4.5 = 3933 cubic meters are needed
how much fencing will be needed to fence a property 6.5 meters long and 3 meters wide?
That completely depends on the coefficient of kinetic friction between the rubber block and the dry asphalt surface. Even if we knew anything about the characteristics of a typical rubber-asphalt interface, it would still depend on the surface area of contact, i.e. the dimensions of the block, which the question doesn't describe.
50688 x 4/12 = 16,896 cubic feet of asphalt Asphalt weighs 150 pounds per cubic foot weight = 150 x 16896 = 2,534,400 pounds at 2000 punds per ton that is 2534400/2000 = 1270 tons of asphalt