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What else can I help you with?
Why does concrete float?
Concrete does not float naturally in water; it is denser than water. However, when concrete objects such as boats or platforms float on water, it is typically due to buoyancy provided by a hollow structure or trapped air pockets within the concrete. This buoyant force can make the overall concrete object less dense than water, causing it to float.
Does concrete weigh more than steel?
No, steel is denser than concrete, so it is heavier by volume. However, concrete can still be heavier in certain applications due to its bulkiness and ability to be molded into large shapes.
How do you make salt water denser?
you make salt water denser by adding more salt to the water
Which has greater density wet or dry concrete?
Dry concrete has a greater density than wet concrete because the water content in wet concrete decreases its overall density. When the water in wet concrete evaporates during the curing process, the concrete becomes denser.
What weighs more wet sand or dry concrete?
Dry concrete weighs more than wet sand because concrete is denser and more compact than sand, even when wet. Concrete is composed of cement, sand, gravel, and water, which results in a heavier material compared to sand alone.
How can you make salt denser?
you make salt water denser by putting more water or taking the salt off the salt water!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
How much does a concrete finisher make a hour?
how much do concrete layers make an hour
How can I make moldable concrete?
To make moldable concrete, mix concrete with a polymer additive that increases its flexibility and workability. This allows the concrete to be shaped and molded into various forms before it hardens.
How can I make concrete smooth?
To make concrete smooth, you can use a concrete float or trowel to level the surface while it is still wet. You can also use a concrete grinder or polisher to smooth out any rough spots after the concrete has dried.
How do you make reinforced concrete?
Reinforced concrete is just normal concrete with steel reinforement placed inside.
How does hot weather make concrete crack?
If the correct concrete mix is used and laid properly, hot weather should not make concrete crack. Instead, it is the freeze-thaw cycle that makes concrete crack.
How much money does a concrete construction company make?
Commercial concrete companies make many millions/year.
