Elastic Potential Energy Formula Questions: 1) You have an elastic spring that has a spring constant of 1.5 x 10-2Newtons per meter, and the spring is compressed by 15.0 cm. What is the PE of the spring? The spring constant k = 1.5 x 10-2Newtons/m and the Δs = 15.0 cm = 0.15...
Potential Energy: Elastic Formula Questions: 1) A spring, which has a spring constant k = 7.50 N/m, has been stretched 0.40 m from its equilibrium position. What is the potential energy now stored in the spring? Answer:The spring has been stretched x = 0.40 m from equilibrium. The poten...
The formula for calculating elastic potential energy is E = 1/2kx², where E is the potential energy, k is the spring constant (a measure of the stiffness of the spring), and x is the distance the spring is stretched or compressed. This formula assumes that the spring is being stretche...
The elastic potential energy stored in a spring is mathematically written as Where k = spring constant x = amount of stretching
- formula & step by step calculation to find the potential mechanical energy stored in a form of material which release the energy when it compressed and stretched or deformed (like spring). U = 1/2 (K x x2). Spring constant K in N/m & spring stretch distance x in meter are the ...
Potential energy P.E = 50 J, Spring Constant, k = 200 N/m, The Potential energy formula is given by: P.E. =12kx2 Rearranging the equation, we get x =(√2×P.E.k) Now, substituting the values, x =(√2×50200) x=(√12) ...
The elastic potential energy of a compressed/stretched spring is defined as the negative of the work done by the restoring force during the compression/extension. Its value depends on the spring constant and the change in the length of the spring from its natural length. ...
Homework Statement A spring with a spring constant of 4 Newtons per meter is compressed by a force of 1.2 Newtons. What is the total elastic potential...
power C. kinetic energy D. gravitational potential E. nergy 相关知识点: 试题来源: 解析 B。A 选项 work 功也是一种能量形式;C 选项 kinetic energy 动能是能量形式;D 选项 gravitational potential energy 重力势能是能量形式;B 选项 power 是功率,不是能量形式。本题考查不同物理概念对应的英语表达以及对...
aA highly compressed spring releases 3 J of elastic potential energy when allowed to expand 0.68 mm, a small fraction of its overall compression. How much force is the spring exerting on its end? 高度压缩的春天发布3 J弹性势能,当允许扩展0.68毫米,它的整体压缩的一个小分数时。 多少力量是施加在...