A system for energy conversion from electrical potential energy to electrical kinetic energy may include a discharge device and a power supply. The power supply can be coupled with the discharge device, and supplies energy to the discharge device to form an initial electric field. The discharge ...
In a system and method for converting potential energy into electrical energy, a force is applied to a force receiving end of a pendulum arm of a pendulum. The pendulum arm is connected to a periphery of a wheel. The wheel is rotated using the force applied through the pendulum arm and ...
potential energy n. 势能 solar electrical energy generation 太阳能发电 gravitational potential energy 重力势能,引力位能 nuclear potential energy 核位能 potential energy curve 【化】 势能曲线; 位能曲线 available potential energy 有效位能 elastic potential energy 弹性势能 wave potential energy 波...
之前说了有关电场力的一些内容,这一节自然而然我们会想研究有关功,能量的问题,作为一种守恒量,研究做功和能量显然是分析实际问题中非常有效率和意义的事情。后面我们会看到,电场力实际上是一种保守力(conservative),也就是能量变化或做功的多少并不和受力物体的实际运动轨迹有关,只和起始位置和终点位置有关,因此...
In Electric Charge and Electric Field, we just scratched the surface (or at least rubbed it) of electrical phenomena. Two of the most familiar aspects of electricity are its energy and voltage. We know, for example, that great amounts of electrical energy can be stored in batteries, are tr...
Electricalpotentialandenergy 电势和电势能 Work donebyelectricforce Electrical potentialenergy Electrical potential电势 Potential difference电势差 Electricforceisaconservativeforce （保守力） Conservativeforce:Workdoneisindependentof pathofmotion,determinedbyfinalandinitial position W=-ΔUorΔ...
gravitational field. It is as if the charge is going down an electrical hill where its electric potential energy is converted to kinetic energy. Let us explore the work done on a chargeqby the electric field in this process, so that we may develop a definition of electric potential energy....
Switch tonew thesaurus Noun1. electrical energy- energy made available by the flow of electric charge through a conductor; "they built a car that runs on electricity" electricity alternating current,alternating electric current,AC- an electric current that reverses direction sinusoidally; "In the US...
Electric Potential Energy and Electric Potential:电势能、电势 热度: Electric Potential Energy and Electric Potential 热度: Building Electric Guitars How to Make Solid-Body, Hollow-Body and Semi-Acoustic Electric Guitars and Bass Guitars-[2]-[Martin Koch] ...
网络电位能;电势能;电能