Which Best Describes Hooke's Equation

Stress α Strain or stress strain constant E. Which of the following statements best describes the characteristic of the restoring force in the spring-mass system described in the introduction.

Investigation Mitosis Remote Mitosis Biology Activity Teaching Biology

In this case longitudinal stress the constant is known as Youngs Modulus.

. Which of the following best describes the relation The number of workers and the time required to finish an amount of work. F Spring kx again middle is trangle C. S t r a i n Δ l l.

Mathematically the stress and strain in this case is given by. It is a theory because it explains why a force must be applied to push or pull a spring. As an equation Hookes law says that the spring restoring force is equal to negative the spring constant 𝑘 multiplied by the springs displacement from equilibrium Δ𝑥.

It is a law because it states how force relates to a spring but does not explain why. Describe Hookes law with the equation. In the equation F is the force x is the.

Which of the following ordered pairs also lie on the graph. In mathematical terms We can state Hookes Law through the following equation. Previous question Next question.

Who are the experts. We review their content and use your feedback to keep the quality high. It is a law because it states how force relates to a spring but does not explain why.

Which statement most accurately represents Hookes Law. According to Hookes law the ratio of the two aforementioned quantities us constant. How are scientific theories different than laws or hypotheses.

Experts are tested by Chegg as specialists in their subject area. Equation of Hookes Law. The restoring force is given by Hookes Law which states that.

Weve seen that Hookes law describes the restoring force of a stretched or compressed spring. The extension of a spring is directly proportional to the force applied. It is a law because it explains why a force must be applied to push or pull a spring.

According to this law within the elastic limit stress is proportional to the strain. K is elastic constant of the spring. Which best describes Hookes equation.

A Extension of a spring is proportional to the force applied. Which best describes hookes equation. Thus Hookes Law equation can be expressed in terms of stress and strain.

F Spring mg. Hence F Applied force. F -K x.

Hookes law formula can be applied to determine the force constant displacement and force in a stretched spring. Which statement best describes Hookes law. In what loading condition is the law valid.

As per this equation F is the force which we apply and it equals a constant. Generally the equation Force at Final speed is mathematically given as. C Extension of a spring is inversely proportional to the force applied.

When the values of y and z are 4 and 6 then x is 16. X is the extension of the spring. K represents a constant that is k times the displacement or change in the length of an object which we represent by x.

σ E ε. Stress Youngs modulus of elasticity Strain. 16 4 According to Hookes Law the force needed to stretched a spring is directly proportional to the amount the spring is stretched.

Hookes law study guide by lisa_dhondt includes 17 questions covering vocabulary terms and more. Applied force F The amount of force that is applied to the spring. Hookes Law Formula is given as.

Which best describes hookes equation. If 50 pounds of force stretches a 5 inches spring how long will the spring be stretched by a net force of 120 pounds. Elastic potential energy 12 K x².

Which best describes Hookes equation. A The elastic potential energy when the spring is compressed twice as much Uel 12 k 2x₀ ² 4 12 kx₀² 4 U₀. How expensive is genetic counseling and reproductive technology.

Generally the equation Force at initial speed is mathematically given as. Spring constant measured in Nm k It is negative because spring exerts a force opposite of the applied force. The variable x is in joint variation with y and z.

It is a law because it states how force relates to a spring but does not explain why. Quizlet flashcards activities and games help you improve your grades. D Thickness of a spring wire is proportional to the force applied.

Where F is the amount of force applied in N x is the displacement in the spring in m k is the spring constant or force constant. Hookes law is a law of physics that states that the force F needed to extend or compress a spring by some distance x scales linearly with respect to that distancethat is F s kx where k is a constant factor characteristic of the spring ie its stiffness and x is small compared to the total possible deformation of the spring. F Spring kt middle is trangle B.

B Extension of a spring is proportional to the number of coils. The amount of force that applies to a spring is proportional to how much it stretches or compresses. For centuries after Isaac Newton studied gravity scientists accepted that gravity only exists between two objects that each have mass.

It is a theory because it states how force relates to a spring but does not explain. Hookes law states that the strain of the material is proportional to the applied stress within the elastic limit of that material. When the elastic materials are stretched the atoms and molecules deform until stress is applied and when the stress is removed they return to their initial state.

S t r e s s F A. What equation correctly defines hookes law. From the equation we see that the restoring force F is directly proportional to the displacement of the block x.

The extension of a spring is directly proportional to the force applied. Hookes Law Equation in Terms of Stress and Strain.

Hooke S Law Boundless Physics