The meaning of INVERSE SQUARE LAW is a statement in physics: a given physical quantity (such as illumination) varies with the distance from the source inversely as the square of the distance.
Inverse Square Law(平方反比定律)是物理学中描述物理量随距离增大而按平方反比关系衰减的规律。它广泛应用于光学、电磁学、声学等领域,解释了如光强、引力、电场强度等随距离变化的特性。下文将从定义、数学表达、具体应用及适用范围展开说明。 1. 定律的定义与数学表达 平方反比定律的...
Inverse-square lawAny law in which a physical quantity varies with distance from a source inversely as the square of …Smythe, William R
美 英 un.平方反比率 网络反平方定律 英汉 英英 网络释义 un. 1. 平方反比率 释义: 全部,平方反比率,反平方定律
平方反比定律:Inverse Square Law 一瓢飲這個攝影專有名詞資料庫裡面似乎光學的資料就是少了些,應該多多補充一下。而今天介紹的平方反比定律雖然是物理與光學的專有名詞,但是由於攝影脫離不了光,因此有必要稍微了解一下這個基本定律。而本篇文章只是稍稍針對攝影相關的光源觀察與應用,畢竟一瓢飲不是學物理和光學的,...
Abstract We introduce a model to design reflectors that take into account the inverse square law for radiation. We prove existence of solutions in the near field case when the input and output energies are prescribed. Al diletto amico Ermanno Lanconelli in occasione del suo settantesimo ...
The reasoning for the inverse square law is geometric in nature. As light is emitted from a point (or sphere) like from the Sun and travels toward a receiving surface, the initial quantity of photons is spread out over an increasingly larger spherical area with distance. We can envision the...
inverse square law 英[ɪnˈvɜ:s skwɛə lɔ:]美[ˈɪnˌvəs skwɛr lɔ]释义 常用 牛津词典 释义 平方反比定律; 双语例句 全部 1. In quantum electrodynamics two electrons obeyed Coulomb's inverse square law. 在量子电动力学两个电子听从库仑反平方定律. 来自互联网 2. ...
3.1.2.4 平方反比定律Inverse Square Law 平方反比定律:该定律表明,表面上某点的照度与点光源的强度成正比,与光源与点之间距离的平方成反比。 如果该点处的表面与入射光的方向垂直,则该定律表示为: fc=cp/d …
He would give a book worth 40 shillings to anyone who could deduce Kepler's laws from theinverse-squarelaw. Christopher Wren打赌如果有人能用平方反比定律推论开普勒定律,他就会将一本价值40先令的书送给这个人。 The Coulomblawofinverseratio to thesquareis one of the basic laws of electromagnetics....