The straight portion of the stress ~strain curve is the elastic portion of the curve. When we consider iron and steel, iron is more softer than steel which is strengthened by the presence of carbon in steel. Hence iron is expected to be more elastic than that of steel.

.

Similarly, which one is more elastic foam or iron?

Those materials for which large amount of stress causes less amount of strain are more elastic. When iron and rubber are subjected to some stress(pressure) then rubber can be stretched easily but iron cannot. Hence iron is more elastic than rubber.

Additionally, which is more elastic steel or Aluminium? Steel is more elastic as Young modulus of elasticity less than Alumnium. So Aluminium exhibits more stiffness comparing to steel and it is brittle too. One can easily observe this property from aluminum foils used in house hold use seldom reusable as it can not return back to its orginal plain shape.

Considering this, which is the most elastic material?

rubber

Is Iron an elastic?

Since, the iron rod regains its original configuration more efficiently than rubber, it is iron which is more elastic than rubber. In the above case of rubber band and iron rod, rubber band is more plastic because it is not able to regain its original configuration after the deforming forces are removed.

Related Question Answers

Which material is least elastic?

That is the elastic limit in the stress ~strain curve of any material. Now, by the above definition rubber will have the maximum elasticity & glass will have the least elasticity. Steel will have more strength and Copper will have more elongation among the above materials.

Which one has maximum elastic limit?

Elastic limit is defined as the maximum stress that a material can withstand before the permanent deformation. It is the highest limit of the material before plastic deformation of the material can occur. Once the stress or force is removed from the material, the material comes back to its original shape.

Is wood elastic?

Wood is generally considered an anisotropic material. In terms of engineering elastic models, wood is usually treated as an orthotropic material. This paper presents an analysis of two principal anisotropic elastic models that are usually applied to wood.

Which metal is more elastic?

steel

Which is more elastic steel or diamond?

Steel is more elastic than diamond . Steel have youngs modulus value of 200gpa. When a material have larger value of youngs modulus it have less strain cepacity . Between diamond and steel , steel have more elastic nature.

What makes a material elastic?

Elasticity, ability of a deformed material body to return to its original shape and size when the forces causing the deformation are removed. A body with this ability is said to behave (or respond) elastically.

Is rubber an elastic material?

Natural rubber is obtained as a latex from a tree called Hevea Braziliensis. An elastomer is a polymer which exhibits rubber elastic properties, i.e. a material which can be stretched to several times its original length without breaking and which, on release of the stress, immediately returns to its original length.

Which is more elastic steel or glass?

Elasticity of steel is more than that of copper and so for equal applied force, the elongation of steel spring is less than that of copper for same initial length. Glass is more elastic than rubber because for a given applied force per unit area, the strain produced in glass is much smaller than produced in rubber.

What objects are elastic?

Many objects are designed specifically to store elastic potential energy, for example:

• The coil spring of a wind-up clock.
• An archer's stretched bow.
• A bent diving board, just before a divers jump.
• The twisted rubber band which powers a toy airplane.
• A bouncy ball, compressed at the moment it bounces off a brick wall.

What do u mean by elasticity?

Elasticity is a measure of a variable's sensitivity to a change in another variable. In business and economics, elasticity refers to the degree to which individuals, consumers or producers change their demand or the amount supplied in response to price or income changes.

Which has more mass a liter of ice or a liter of water?

The litre of water weighs more, and this is why ice floats in water. When water freezes, it expands and becomes becomes less dense. While it is true that most things are more dense in their solid state, it is not true of water.

Which is more elastic steel or brass?

Brass can be quite elastic but over a much smaller range of stresses than steels. So steels win hands down. Concrete have different modulus of elasticity for different grades.

Why is rubber so elastic?

The ability to stretch is what we call elasticity (elasticity is the noun, elastic is the verb). Rubber is elastic because the chemical bonds that hold it together can store energy in the form of tension and allow the rubber to stretch, Beyond that I don't think I'm qualified to explain.

Which is more elastic rubber band or spring?

Steel cube and steel spring (if made from the same steel) are equally elastic. Rubber band is certainly less elastic. elasticity is the property of a material by virtue of which it "resists change in deformation". Rubber most certainly deforms easily and is less elastic.

Which is more elastic rubber or plastic?

Rubber is neither plastic nor elastic. The basic explanations for plastic, elastic and inelastic deformations is written below, for a better understanding: PLASTIC DEFORMATION: On release of the applied load (load > yield strength), the material does not go back to its original shape (partially or completely).

How do you know if demand is elastic or inelastic?

An elastic demand or elastic supply is one in which the elasticity is greater than one, indicating a high responsiveness to changes in price. An inelastic demand or inelastic supply is one in which elasticity is less than one, indicating low responsiveness to price changes.

How many times heavier is steel than aluminum?

Steel is typically 2.5 times denser than aluminum.

Why is Aluminium preferred over steel?

For a general perspective, aluminum is lighter and more easily machined than steel or cast iron, it resists corrosion, and has some desirable thermal properties that make it very useful for engine cylinder heads, transmission cases, pistons, and intake manifolds.

What is the modulus of steel?

The modulus of elasticity is material dependent. For example, the modulus of elasticity of steel is about 200 GPa (29,000,000 psi), and the modulus of elasticity of concrete is around 30 GPa (4,350,000 psi).