Introduction and Theory
根据胡克定律，将弹簧从0牛拉至34.8牛时弹簧由原长伸展了18.9厘米。求该弹簧的进度系数。单位牛顿/米 。（进度系数=作用力/弹簧型变量）即 34.8N/0.189m约等于184.13N/m
stretching force constant 【化】 键力常数 against the force of the spring 克服弹簧阻力 相似单词 force n. 1.力;力量;力气 2.武力;暴力 3.影响力;效力 4.一群人;部队;兵力 5.[英国方言]瀑布 6.气力,毅力,魄力 7.(社会)势力,威力,实力,权力;有影响 constant a. 1.固定的,不变的 2.不停的...
Express the units of the force constant of a spring in Si fundamental units. Show transcribed image text Here’s the best way to solve it. Solution Share Force constan…View the full answer Previous question Next question Transcribed image text: 1. Express the units o...
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 ...
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....
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
Spring Design Menu A constant-force spring is a spring for which the force it exerts over its range of motion is a constant. That is, it does not obey Hooke's law. Generally constant-force springs are constructed as a rolled ribbon of spring steel such that the spring is relaxed when ...
Constant Force Spring for Spring-Loaded Beverage Dispenser Color as custom Min. Order : 1000 Piece/Pieces Lead Time : 6-10days Supply Ability : 3000000 Pieces/week Packing: inner packing: as per customer's requirement(PE bag and blister) outer packing:carton or box due ...
CONSTANT-FORCE SPRING 专利名称：CONSTANT-FORCE SPRING 发明人：ZHU, Zhengzhong,朱正中 申请号：CN2017/081170 申请日：20170420 公开号：WO2018/040587A1 公开日：20180308 专利内容由知识产权出版社提供 专利附图：摘要：The invention relates to the field of mechanical components, and specifically, to a ...