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What is a stretchy metal?
A stretchy metal is a type of metal that has the ability to deform and stretch significantly before breaking. Certain metals, like titanium and certain alloys, exhibit high ductility and can stretch without losing their strength or breaking. This property makes them useful in various applications such as in aerospace engineering and medical implants.
Is silk absorbent?
Silk. It can absorb 30% of its weight in water without feeling damp.
What makes absorbent work?
Absorbents work by having a high surface area and porosity, allowing them to capture and retain liquids or gases. The absorbent material's structure and chemical properties enable it to attract and hold molecules of the substance being absorbed. This process helps prevent spills or leaks and aids in cleanup and containment efforts.
What makes shammy absorbent?
Chamois leather, also called shammy, is absorbent because its natural fibers are very porous and have a unique structure that allows them to hold a significant amount of liquid in between the fibers. Additionally, chamois leather is treated with oils or waxes during production, which further enhances its ability to absorb water.
What type of reactor makes more fissionable material?
A breeder reactor
What material makes under armor stretchy?
probably the polyester
Why are seat belts made of a slightly stretchy material?
B/c a bit of stretch makes it gentler on the body to be caught by the belts in case of an accident. If they were entirely rigid, the stop would be more sudden and hurt more.
What two properties of a balloon makes it a good material to put over the top of the bottle?
flexible and stretchy
What are sponge pockets?
Sponge Pockets are tiny pieces of material in the paper towel that makes them absorbent
What is the most stretchy fabric?
All knit fabrics have stretch. In particular spandex and lycra have a large stretch because they are made of synthetic materials with high elasticity. For more information about stretch fabrics, see the page link, further down this page, listed under Sources and Related Links.
What makes material stretchy?
Materials (i assume you mean clothes of fabrics) are stretchy due to the amount of elastic in the fabric. More elastic means stretchier fabric, less elastic means it will not be as stretchy.
What is a stretchy metal?
A stretchy metal is a type of metal that has the ability to deform and stretch significantly before breaking. Certain metals, like titanium and certain alloys, exhibit high ductility and can stretch without losing their strength or breaking. This property makes them useful in various applications such as in aerospace engineering and medical implants.
What makes rubber bands stretchy?
Rubber bands are made of polymer chains that have the ability to stretch and return to their original shape due to their flexible molecular structure. The long chains of molecules allow the rubber band to stretch and contract while maintaining its elasticity.
What makes things more absorbent than other things?
The absorbency of a material depends on its porosity and surface area. Materials with more pores and higher surface area tend to be more absorbent, as they can hold more liquid. Additionally, the chemical composition of the material can also affect its absorbency.
What happens to an elastic material when a weight is hung on to it?
Weight causes the elastic material to stretch. The material may be stretched beyond its elastic limit. If this happens, then the material rips or tears, or it does not return to its original size.
Is spandex absorbent?
Spandex is not absorbent; it is a synthetic fiber known for its elasticity and stretch. While it can wick moisture away from the body, it does not absorb water like cotton or other natural fibers. This characteristic makes spandex ideal for activewear, as it helps keep the skin dry during physical activities.
What does silk make?
silk is usually stretchy and it makes long dresses.
