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- When a metal spring is stretched or compressed, it is displaced from its equilibrium position. As a result, it experiences a restoring force that tends to retract the spring back to its original position. This force is called the spring force. It is a contact force that can be found in elastic materials.
www.sciencefacts.net › spring-forceSpring Force: Definition, Formula, and Examples - Science Facts
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What is a spring force?
What are examples of spring force?
What is the force constant of a spring?
How do you calculate spring force?
A spring is an object that can be deformed by a force and then return to its original shape after the force is removed. Springs come in a huge variety of different forms, but the simple metal coil spring is probably the most familiar.
- What is nominal length?nominal length = original/initial length
- I didn't understood what that minus in formula was for?It just tells us that the exerted by the spring will be in the opposite direction to the force applied.
- The spring constant is the same for all springs or different? explain.It varies between spring to spring, depending on what it is made of, the shape of the spring, and the width of the wire.
- is spring constant is same on another planet?gravity won't change the rigidity of the spring, so I think it is the same on other planets
- I have a question on example 2a. If the nominal length is 50mm, and the compression is of 50mm then ...The nominal length is 50m. But the spring is being extended not compressed and therefore, the formula is L = Li + x= 50 mm +50 mm = 100 mm
- I don't understand what the length notations of springs refers to. For example, strain is defined as...The spring has some length when it is relaxed, right? That's the initial length.
- Why is k=E.A/L? if we put K = -F.x and E=stress/strain = (F/A)/(x/L) = F.L/(A.x) then we get -F.x = ...I think we are only interested in the absolute value. You need not include the negative sign.
- in exercise 1, when we divided F over K, why the K isn't negative as hooke's law said?Hooke's law doesn't say that the constant k is negative. The negative sign is only saying that the force is in the opposite direction of the displa...
- In exercise 1, how come the F (force) is equal to mg, not mgh? When the person steps on, there is st...I think you're confused as to the difference between gravitational force and potential energy. Close enough to the Earth's surface, we always feel...
In physics, force is a push or pull on an object. A force can cause an object to accelerate, slow down, remain in place, or change shape. How to Measure Force. The unit of measure for force is the newton which is abbreviated as "N". One newton is the force needed to accelerate one kilogram of mass by one meter per second squared (N = 1 kg·m/s2).
The spring force is the force exerted by a compressed or stretched spring depending upon how the spring is attached to it.
The Spring force formula is given by, F = k (x – x0) Where, the spring force is F, the equilibrium position is x o. the displacement of the spring from its position at equilibrium is x, the spring constant is k. The negative sign tells that the visualized spring force is a restoring force and acts in the opposite direction.
Mar 12, 2024 · These forces remove mechanical energy from the system, gradually reducing the motion until the ruler comes to rest. The simplest oscillations occur when the restoring force is directly proportional to displacement. This is called Hooke’s law force, or spring force: \[F=-k x. onumber \]
Sep 14, 2020 · Spring Force is the non-constant, elastic force exerted by a spring upon a system. Contents. 1 The Main Idea. 1.1 A Mathematical Model. 1.2 A Computational Model. 2 Accuracy. 2.1 Examples. 2.1.1 Simple. 2.1.2 Middling. 2.1.3 Difficult. 2.2 Practical Applications. 2.3 History. 2.4 See also. 2.4.1 External links. 2.5 References. The Main Idea.
