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According to Hooke and Law if I halve the amount a spring is stretched the force will?
Wiki User
∙ 7y ago
It will also halve.
Wiki User
∙ 7y ago
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Suggest suitable Experiments to find spring constant of a helical spring?
Connect a mass to the bottom of the spring. (depending on the spring size, the mass will vary, the larger the spring the greater the mass u can use) Suppose you use a 100 g mass on a spring, measure the amount by which it stretches and record the data. Use hooke law to figure out the constant of the spring. K = m.g/x m = mass, g =gravity, x = stretch
How do you answer hookes law experiment?
Hooke's law of elasticity is an approximation that states that the extension of a spring is in direct proportion with the load applied to it.
What is the middle name of Robert hooke?
Robert Hooke doesnt have a middle name.
What was Robert Hooke's IQ?
There were no IQ tests in Robert Hooke's day.
How long does it take for heat to expand the length a rubber band stretches?
A relaxed rubber band seems like it should expand when heated but in fact it will contract due to the increase in the tension of the rubber band. The force of tension in a rubber band can be modeled by Hooke's Law:F = -kxwhere k the spring constant is directly proportional to the temperature. According to Hooke's law a stretched rubber band should have an increase in tension when heated. However a stretched rubber band cannot contract until its let go and by Hooke's law there is no tension on a relaxed spring so how can there can be any contraction? Well, tension is derived from the change in Entropy by heating the rubber band. Entropy is a way of measuring the amount of 'disorder' in a system. The rubber band can be looked as a string of molecules. So when the string is all laid out it is has low 'disorder'. If the string is all balled up it has high 'disorder'. So if rubber band is heated the Entropy increases which pulls the string of molecules into a ball. This increase the tension in a relaxed rubber band which causes it to contracts it.
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.
What did Hooke find out when he did his experiment withs springs?
When you hang a weight on the end of a spring, the spring extends (lengthens). He found that the amount of the extension is proportional to the added weight. This is now called Hooke's Law.
According to Hooke's law describe a graph of force versus displacement for an elastic spring?
The spring obeys Hooke's law for all displacements. Hooke recognized this, and his law applies only while the displacement stays within the "elastic limit" for the spring. Within that range the graph is a straight line through the origin.
What law states that the force on a spring is directly proportional to the stretch of the spring?
That's called Hooke's Law.That's called Hooke's Law.That's called Hooke's Law.That's called Hooke's Law.
Principle of spring balance?
it works on the principle of gravitational pull and hooke's law. when a weight is attached onto the hook it experiences gravitational pull hence extending the spring and according to hooke's law,the extension of the spring is directly proportional to the weight applied. the spring is marked and hence readings can be taken.
Does an extension spring behave according to Hooke's law?
Yes it does, unless you stretch it so much that it yields
Who created the force-meter?
Robert Hooke created a force meter in 1678. It showed how the distance a spring will stretch is proportional to the amount of force applied to it. His theory is known as Hooke's Law.
Who discovered the spring?
The spring has been around since ancient times. Robert Hooke founded Hooke's law which contributed to the concept and understanding of spring.
In what field of science is Hooke's law applied?
Hooke's law of elasticity is used to describe how a material body is deformed by stress (at its simplest). Imagine a weight suspended on a spring. The spring will lengthen according to Hooke's law. The law has application in civil and mechanical engineering wherever materials are placed under stress.
How do you find spring constant in mousetrap car?
Measure the force (f) required to compress the spring a given amount (x) then use hooke's law to compute the spring constant (k) (f=kx)
What is also called elastic energy?
Elastic energy is also called Elastic Potential energy. It is the potential energy stored as a result of a deformation of an elastic object such as a spring. According to Hooke's law the force required to stretch the spring will be directly proportional to the amount of stretch.
Define hooke's law?
When a string is stretched the restoring force is proportional to the displacement.
