How do you determine the force constant of spring when given the mass of an object being hung vertically, and the distance the spring stretches? Suppose you had two springs (A and B), identical in every way, but spring A was 3x longer than spring B. How would their Spring const...
pull of the spring. A force or free-body diagram of this is shown on the right- hand side. Note that the restoring spring force is given by Hooke's Law as kx. This equilibrium can be expressed as W = kx. W is the weight of the added mass. Therefore, the spring constant k is ...
aThe graph shows the force Fx that an archer applies to the string of a long bow versus the string's displacement x. Drawing back this bow is analogous to stretching a spring. From the data in the graph determine the effective spring constant of the bow. 图表显示力量Fx射手适用于一把长的...
determine the extension of the spring when an additional force of0.98 N is applied to the spring extension =...(b) Hooke's law can be expressed in the form where F is the force required to produce an extension x, and k is the spring constant Use your answers from (a) to determine ...
We measure the force as a function of displacement. The measured data is shown in Table21. Make a graph of force as a function of displacement. Find the slope. Find the spring constant using slope=k. Find the percent error using the experimental...
A spring is 0.14 m long when it is relaxed. When a force of a magnitude 266 N is applied, the spring becomes 0.43 m long. What is the stiffness of this spring? How do you determine the force constant of spring when given the mass of an object bein...
Determine the coefficient of restitution e between ball {eq}A {/eq} and ball {eq}B {/eq} if {eq}(v_A)_2 {/eq} = 4 m/s and {eq}(v_B)_2 {/eq}= 6 m/s. Coefficient of Restitution: In collision, coefficient of restitution (e) is given by...
Based on the Winkler's hypothesis, this paper discusses how to determine the spring constant of groundwork in design of underground structure. When no sufficient experimental conditions are available, the method of numerical calculation can be used to determine the value of spring constant of ground...
According to Hooke’s Law, it can be stated that any kind of displacement and deformation that is noticed within an object seems to be directly proportional to the force applied upon the stated body of load. Following this principle, the spring balance will perform the practical experiment by ...
Determine the force in cable BD and delta for the spring and cable system shown. Note that P = 150 lbs, kBC = 115 lb/ft, and the initial length of spring BC is 8 ft. Determine the tension in the cable connecting block ''A'' and ''B'' after the constant 60N force is a...