势能=Potential Energy (简称PE)重力势能=Gravitational Potential Energy (简称GPE)根据这个公式:Mechanical energy=potential energy+kinetic energy我想问的是,这里的potential energy是没有计算公式的,至少在我们书上是没有的,所以不可能涉及到,但是GPE是有公式的,GPE=mass·9.8m/s²·height.是不是potential energ...
沪江词库精选gravitational potential energy是什么意思、英语单词推荐 重力势能,引力位能 相似短语 gravitational potential energy 重力势能,引力位能 gravitational potential 引力势,重力势,重力位 gravitational energy 引力能,重力能 potential energy n. 势能 nuclear potential energy 核位能 potential energy...
Gravitational potential and energy of homogeneous rectangular parallelepiped. e-print: astro-ph/0002496, at: Cornell University Library, arXiv.org e-print archive, Feb 2000.Z. F. Seidov and P. I. Skvirsky. Gravitational potential and energy of homogeneous rectangular parallelepiped. arXiv:astro...
Inverse Square Law，即平方反比定律，就是与某变量的平方成反比，万有引力定律公式即是这个特性，距离越大，互相引力与距离的平方成反比（1/r^2）。inverse square nature of gravity force是指重力的平方反比特性，即距离越远，互相引力越小。下文是指把无穷远处作为参照点，那么重力作用为0（r趋近无...
gravitational potential energy 读音:美英 gravitational potential energy基本解释 重力(引力)势能 分词解释 gravitational万有引力的,重力的 potential潜在的,有可能的 energy[物]能量 gravitational potential energy是什么意思 gravitational potential energy怎么读 gravitational potential energy在线翻译 gravitational potential ...
Gravitational potential energy is a concept in physics that describes the energy possessed by an object due to its position within a gravitational field. This energy is dependent on an object's mass and its height above a reference point. The formula to calculate gravitational potential energy is...
It is vital to know the two main types ofpotential energy:gravitational potential energy and elastic potential energy. Every object may have Potential energy, but Gravitational Potential energy is stored only in the height of an object. Any time that a heavy object is kept high, a force or ...
gravitationalpotentialopposed重力energy能量 GravitationalPotential (asopposedtoPotentialEnergy) () T T F gr m GravitationalField: GravitationalPotential: () () T G T Vr r m () G G rdV r ()() G grr 2 ()4()()4() G grGrrGr PotentialfromaDisk () G G rdV r R z 0 ()if () 0if...
Potential energy can be due to an object's position. Gravitational potential energy is the energy of an object due to its ___. A. speed B. height C. mass D. force 相关知识点: 试题来源: 解析 B。重力势能是由于物体的高度而具有的能量;速度(speed)与动能有关;质量(mass)影响重力势能大小...
13.3 Gravitational Potential Energy and Total EnergyLearning Objectives By the end of this section, you will be able to: Determine changes in gravitational potential energy over great distances Apply conservation of energy to determine escape velocity Determine whether astronomical bodies are grav...