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differece between proportional limit and yield point of a spring?

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What happens when a spring stretched beyond limit?

When a spring is stretched beyond its limit, it reaches a point where it can no longer return to its original shape. This is known as the spring's elastic limit. If the spring is stretched beyond this limit, it will permanently deform or even break.


What is Proportional limit of a spring?

The proportional limit of a spring is the point at which the relationship between the force applied to it and the extension of the spring becomes non-linear. Beyond the proportional limit, the spring will no longer obey Hooke's Law, which states that the extension of a spring is directly proportional to the force applied to it.


What is difference between the proportional limit and the yield point of a string that has been over stretched?

The proportional limit is the point at which the material behaves elastically and follows Hooke's Law, while the yield point is where the material undergoes permanent deformation. When a string has been over-stretched, it may exceed both the proportional limit and yield point, resulting in a loss of elasticity and potential failure.


What is the definition of hookes law is science physics?

Hooke's Law states that the force needed to extend or compress a spring by a distance is directly proportional to that distance. Mathematically, it is expressed as F = kx, where F is the force applied, k is the spring constant, and x is the distance the spring is stretched or compressed.


How does spring constant vary with length?

The spring constant is directly proportional to the length of the spring. As the length of the spring increases, the spring constant also increases. This relationship holds true until a limit called the elastic limit, beyond which the spring may become permanently deformed.

Related Questions

What happens when a spring stretched beyond limit?

When a spring is stretched beyond its limit, it reaches a point where it can no longer return to its original shape. This is known as the spring's elastic limit. If the spring is stretched beyond this limit, it will permanently deform or even break.


What is Proportional limit of a spring?

The proportional limit of a spring is the point at which the relationship between the force applied to it and the extension of the spring becomes non-linear. Beyond the proportional limit, the spring will no longer obey Hooke's Law, which states that the extension of a spring is directly proportional to the force applied to it.


What is difference between the proportional limit and the yield point of a string that has been over stretched?

The proportional limit is the point at which the material behaves elastically and follows Hooke's Law, while the yield point is where the material undergoes permanent deformation. When a string has been over-stretched, it may exceed both the proportional limit and yield point, resulting in a loss of elasticity and potential failure.


What is the definition of hookes law is science physics?

Hooke's Law states that the force needed to extend or compress a spring by a distance is directly proportional to that distance. Mathematically, it is expressed as F = kx, where F is the force applied, k is the spring constant, and x is the distance the spring is stretched or compressed.


How does spring constant vary with length?

The spring constant is directly proportional to the length of the spring. As the length of the spring increases, the spring constant also increases. This relationship holds true until a limit called the elastic limit, beyond which the spring may become permanently deformed.


Is there a maximum spring constant or a limit where an object cannot be stretched or compressed?

Certainly there is a limit, considering that the object is not deformed by the power employed to compress or stretch.


Is stretch of a spring is directly proportional to the applied force?

Yes, the stretch of a spring is directly proportional to the applied force according to Hooke's Law. This means that as the force applied to a spring increases, the stretch of the spring will also increase in direct proportion to that force until the spring reaches its elastic limit.


What is the relation between the limit of proportionality and the shape of a spring?

The limit of proportionality refers to the point where a spring's elastic behavior becomes non-linear. At this point, the spring will no longer follow Hooke's Law, which states that the force applied is directly proportional to the extension. Beyond the limit of proportionality, the spring will deform plastically and not return to its original shape once the force is removed.


What did hooke's law state?

Hooke's law states that the force needed to compress or extend a spring is directly proportional to the distance the spring is stretched or compressed, as long as the elastic limit of the material is not exceeded. In mathematical terms, this relationship can be expressed as F = kx, where F is the force, k is the spring constant, and x is the displacement from the equilibrium position.


How is the extension of a spring directly proportional to the force applied to it?

The extension of a spring is directly proportional to the force applied to it according to Hooke's Law. This means that as you increase the force applied to a spring, the extension of the spring will increase by the same proportion. This relationship holds true as long as the spring remains within its elastic limit.


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 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.