Kinetic energy, form of energy that an object or a particle has by reason of its motion. Kinetic energy is a property of a moving object or particle and depends not only on its motion but also on its mass. The kind of motion may be translation, rotation
Use of kinetic energy in the form of thrust force transferred to the air by the drag or friction of a transport means in motion, this energy being used to be passed by the air to the helices of aerogenerators, which, due to this force or drive, are rotated and generate electric ...
They won the battle because of their superiority in numbers. 他们在数量上占了优势,所以取得了战争的胜利. 期刊摘选 The bears feed voraciously in summer and storeenergyas fat. 熊在夏季吃很多东西,以脂肪形式储存能量. 《简明英汉词典》 Energytransmutes into matter. ...
晚安! Did not want you to kiss! Good night![translate] a英语阅读是培养兴趣有效途径 English reading raises the interest effective way[translate] aThis motion will cause friction and hence the energy will be lost in the form of heat 这行动将导致摩擦以热的形式,并且能量将丢失[translate]...
Energy, in physics, the capacity for doing work. It may exist in potential, kinetic, thermal, electrical, chemical, nuclear, or various other forms. There are, moreover, heat and work—i.e., energy in the process of transfer from one body to another. Lea
Noun1.kinetic energy- the mechanical energy that a body has by virtue of its motion K.E. mechanical energy- energy in a mechanical form Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc. ...
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which we call theFirstLaw of Thermodynamics, or alsoLaw of Energy Conservation. Therefore, when a body (closed system) interacts with others, the following principle is always fulfilled: its energy variation is equal to the energy exchanged, which can only be in the form of work or heat, as...
Energy conversion, the transformation of energy from forms provided by nature to forms that can be used by humans. Over the centuries a wide array of devices and systems has been developed for this purpose. Some of these energy converters are quite simpl
Binding energy, amount of energy required to separate a particle from a system of particles or to disperse all the particles of the system. Binding energy is especially applicable to subatomic particles in atomic nuclei, to electrons bound to nuclei in a