To plot the points, suspend the spring vertically from a hook and record its extension, 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 ...
Hooke's Law & The Spring Constant | Spring Constant Units & Formula from Chapter 4 / Lesson 19 400K What is Hooke's law? Learn about Hooke's Law, the spring constant and spring constant units. See the spring constant formula and how to find spring constant. Related to this Question...
The constant k is called the spring constant, and x is the displacement from equilibrium (often the difference between the deformed and original length of the spring). The spring constant is different for different springs, as you would anticipate. Hooke's law, which you can th...
If a spring is cut in half, what happens to its spring constant? A spring of force constant k is cut into three equal parts. What is the force constant of each part? A certain spring has a force constant k. a. If this spring is cut in half, does th...
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 ...
3JA spring has spring constant k = 200 N/m. How much work does it take to stetch the sprin from 10 cm to 20 cm from equilibrium ?
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....
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 ...
번역 Hi To resolve a second order differential equation with mass M and the spring constant K are dependent on the mode shapes, i need the mode shapes in input. How can i find this mode shapes. Please help me 댓글 수: 0 ...
Their unstretched lengths l are negligibly small and each has spring constant k. After being connected, both springs are stretched an amount L and their free ends are anchored at y=0 and x= (plus minus)L as shown (Intro 1 figure) . The point where the springs are ...