What does this mean the spring constant should be? In order to figure out how to calculate the spring constant, we must remember what Hooke’s law says: F = –kx Now, we need to rework the equation so that we are calculating for the missing metric, which is the spring c...
using a ruler. Attach a known weight to the free end and record the new extension. The difference isx. After you calculate the force exerted by the weight, you have your first point (x1,F1). Plot different points by changing the weight and recording the new extension. When you're ...
The spring constant of a molecule is determined by measuring the vibrational frequency of the molecule using spectroscopic techniques such as infrared or Raman spectroscopy. The frequency is then used in the equation k = mω^2 to calculate the spring constant, where k is the spring con...
spring constantnumerical calculation methodBased 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 ...
A spring has a spring constant of 50 N/m. How much force is needed to stretch the spring by 2 meters? A. 100 N B. 80 N C. 120 N D. 150 N 相关知识点: 试题来源: 解析 A。解析:Force = spring constant×displacement. 50 N/m×2 m = 100 N. Option B, C and D are ...
The spring constant _k_ has units of newtons per meter. This can be helpful when figuring out which values to divide out, as you want force per unit distance for your units. Hooke’s Law in a Spring-Mass System Bear in mind that although people may think of springs more as "...
Step 1:Identify the mass m of the object, the spring constant k of the spring, and the distance x the spring has been displaced from equilibrium. m=2 kg, k=100Nm, and x=0.5 m. Step 2:Use the equationa=kxmto calculate the magnitude of the spring's acceleration. ...
A spring has a spring constant of 50 N/m. How much force is required to stretch the spring by 2 m? A. 100 N B. 110 N C. 120 N D. 130 N 相关知识点: 试题来源: 解析 A。Force = Spring constant×displacement = 50×2 = 100 N. Option B, C and D are incorrect....
Step 2:Calculate the effective spring constant for all springs in parallel using the equation: {eq}k_{eff}=k_1+k_2+...+k_i {/eq}. How do Springs Behave in Parallel? Springs in Parallel:When multiple springs are individually attached from one object to another they ...
弹簧的力常数为150牛/Cm,a,将弹簧从原位置拉60毫米需要多大的功 F*S=900J B再拉7.6毫米需要再做多少功=114J 算的不知道对不对哈 ，数学好久没学了哈哈