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What is the stress strain and elongation of a wire if it is 80cm long and 0.03 cm in diameter used to hang an object weighing 6.5 x 10-2 Newton?
The stress is 0.065 newton, plus a component at each point that's due to the weight of the wire below that point. That component depends in turn on the density of the material of which the wire is formed. The strain and elongation both depend on the ductility of the material of which the wire is formed.
What kind of stress are you applying when you stretch a rubber band?
The stress applied when stretching a rubber band is known as tensile stress. This stress occurs when a material is pulled or stretched by a force acting perpendicular to its surface. It causes the rubber band to deform and elongate as the force is applied.
What is the elongation of a bar due to its own weight?
The elongation of a bar due to its own weight is the deformation or stretching that occurs in the bar when it is subjected to a gravitational force. This elongation can be calculated using the formula for axial strain: ΔL = (ρ * g * L^2) / (2 * E), where ΔL is the elongation, ρ is the density of the material, g is the acceleration due to gravity, L is the length of the bar, and E is the Young's modulus of the material.
What is the difference between torsion force and tension force?
Torsion force is the twisting force applied to an object, causing it to rotate around an axis. Tension force is the pulling force applied to an object, stretching it in the direction of the force. In simple terms, torsion force causes rotation while tension force causes elongation.
Is glass more elastic than rubber?
The elongation is more in rubber than glass for same deforming force applied on them. whose elongation is more its elasticity is less. Because less elongation will have more elasticity and vice verse.The answer is "glass"
What is the percentage elongation of fe500 steel?
The answer depends on what causes the elongation: a stretching force (tension) or thermal expansion.
What is the English word for Malayalam word neettal?
elongation, stretching
What is elongation in yarn?
* yarn elongation is stretching of yarn before breakage of yarn and it is related with workability of machine and process * yarn elongation is nothing but the the fibre strength
The strain which causes a material to pull apart is known as?
The strain that causes a material to pull apart is known as tensile strain. It occurs when a material is subjected to tensile stress, leading to elongation or stretching. This type of strain is significant in engineering and materials science, as it helps determine a material's ability to withstand forces without failing.
What type of stress causes stretching of the land?
tension (Dip-Slip Normal fault)
A divergent boundary causes what type of stress?
A divergent boundary causes tensional stress, where tectonic plates are moving away from each other. This stress results in the stretching and thinning of the Earth's crust, leading to the formation of new crust through volcanic activity and seafloor spreading.
What is the difference between MD Elongation and TD Elongation?
MD Elongation (Machine Direction Elongation) refers to the stretching or deformation of a material along the direction of its production or processing, typically along the length of a film or sheet. In contrast, TD Elongation (Transverse Direction Elongation) measures the stretching perpendicular to the machine direction, across the width of the material. These properties are crucial in evaluating the mechanical performance and flexibility of materials, especially in applications like packaging and textiles. Understanding both elongations helps in optimizing material performance for specific uses.
What stress causes rocks to pull apart?
Tensional stress causes rocks to pull apart. This type of stress occurs when rocks are being pulled in opposite directions, leading to the stretching and extension of the rock mass. Over time, this can lead to the formation of faults and fractures in the rocks.
How do you measure strand elongation?
Strand elongation is typically measured by comparing the length of the strand before and after stretching or extending. This can be done using instruments like a ruler, calipers, or specialized equipment for accurate measurements. The elongation is usually calculated as a percentage increase in length from the original strand dimension.
What is the stress strain and elongation of a wire if it is 80cm long and 0.03 cm in diameter used to hang an object weighing 6.5 x 10-2 Newton?
The stress is 0.065 newton, plus a component at each point that's due to the weight of the wire below that point. That component depends in turn on the density of the material of which the wire is formed. The strain and elongation both depend on the ductility of the material of which the wire is formed.
What kind of stress are you applying when you stretch a rubber band?
The stress applied when stretching a rubber band is known as tensile stress. This stress occurs when a material is pulled or stretched by a force acting perpendicular to its surface. It causes the rubber band to deform and elongate as the force is applied.
What is the elongation of a bar due to its own weight?
The elongation of a bar due to its own weight is the deformation or stretching that occurs in the bar when it is subjected to a gravitational force. This elongation can be calculated using the formula for axial strain: ΔL = (ρ * g * L^2) / (2 * E), where ΔL is the elongation, ρ is the density of the material, g is the acceleration due to gravity, L is the length of the bar, and E is the Young's modulus of the material.
