0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the difference the proportional limit and the yield point of a spring that has been over stretched?
differece between proportional limit and yield point of a spring?
What is the relation between the limit of proportionality and the shape of a spring?
This relationship is known as Hooke's Law, which states, "The extension of a spring or wire is directly proportional to the force applied provided the limit of proportionality is not exceeded."
What factors does spring constant depend on?
The physical significance of the spring constant is the characteristics of the spring. Hooke's law states that the force needed to compress or extend a spring by a specific distance is proportional to that distance.
Is stretch of a spring is directly proportional to the applied force?
For an ideal spring, yes. Real springs may deviate from this slightly.
What is Difference between elastic limit and proportional limit?
Proportionality limit is the point upto which the stress remains directly proportional to strain whereas elastic limit is the point upto which the material remains elastic ie. if the stress is removed within elastic limit, then the material will regain its original shape and size.
What is the difference the proportional limit and the yield point of a spring that has been over stretched?
differece between proportional limit and yield point of a spring?
What is the relation between the limit of proportionality and the shape of a spring?
This relationship is known as Hooke's Law, which states, "The extension of a spring or wire is directly proportional to the force applied provided the limit of proportionality is not exceeded."
What factors does spring constant depend on?
The physical significance of the spring constant is the characteristics of the spring. Hooke's law states that the force needed to compress or extend a spring by a specific distance is proportional to that distance.
Is the ratio of stress-strain in the region below the proportional limit on the stress-strain curve?
stress is directly proportional to strain up to the proportional limit. Their ratio is young's modulus.
Is stretch of a spring is directly proportional to the applied force?
For an ideal spring, yes. Real springs may deviate from this slightly.
What is Difference between elastic limit and proportional limit?
Proportionality limit is the point upto which the stress remains directly proportional to strain whereas elastic limit is the point upto which the material remains elastic ie. if the stress is removed within elastic limit, then the material will regain its original shape and size.
What is the difference between proportional limit and elastic limit?
Proportionality limit is the point upto which the stress remains directly proportional to strain whereas elastic limit is the point upto which the material remains elastic ie. if the stress is removed within elastic limit, then the material will regain its original shape and size.
What is difference between limit of proportionality and tensile strength?
The proportional limit is the stress value at which the stress is no longer linear with strain. After that, the material will begin to yield and become non-linear, or plastic, and then it will fail at a higher value called the tensile strength. For most metals, the proportional limit is well below the tensile strength; for example annealed stainless steel has a proportional limit near 30 ksi and tensile strength of 80 ksi; aluminum has a proportional limit of 35 ksi and tensile strength of 42 ksi.
When a material is loaded within elastic limit the what is proportional to the what produced by the stress?
The displacement is proportional to the strain. This does not factor for creep and time.
What property of a spring makes it suitable to measure a force?
The fact that the displacement of the spring (the amount it stretches) is proportional to the force.
What is elastic limit and hooke's law?
The Law of elasticity states that the strain (deformation) of an elastic object is proportional to the stress applied to it. Since stresses and strains have multiple independent components, the 'proportionality factor' is represented by a linear map (a tensor) constituting a matrix of real numbers.
What is the limit of proportionality?
limit of proportionality is the point where the spring expands in a non linear way / limit of elasticity is the point where the spring doesn't come back to it original shape
