The everyday definition of weight is a measure of how heavy a person or object it. However, thedefinitionis slightly different in science. Weight is the name of theforceexerted on an object due to theaccelerationofgravity. On Earth, weight is equal to themasstimes the acceleration due to gr...
Mass is the measure of the amount of matter in a body. Mass is denoted using m or M. Weight is the measure of the amount offorceacting on a mass due to the acceleration due to gravity. Weight usually is denoted by W. Weight is equal to mass multiplied by the acceleration of gravity...
point of space has a property called thegravitationalfield at that point, numerically equal to theaccelerationofgravityat that point. Alternatively, weight is the product of an object’s mass and either the gravitational field or the acceleration of gravity at the point where the object is ...
gravity就是地心引力也可以叫做gravitationalpull是地球对其他物体所产生的吸引也就是我们所说的acceleration重力加速度通常就是g981ms2或来表示结果一 题目 gravity与weight有什么区别?我想知道这两个词有什么区别 我们的课本上有weight=mass×acceleration due to gravity 我想知道这个公式在中文里是什么意思 答案 我先解...
A tool used to measure weight or force balance a tool used to measure mass Distance How close or far away one thing is from another Mass and Distance What two factors affect gravitational attraction? The larger the mass the stronger the gravitational attraction the smaller the mass the smaller...
1.the amount or quantity of heaviness or mass; amount a thing weighs. 2.the force that gravitation exerts upon a body, equal to the mass of the body times the local acceleration of gravity. 3.a system of units for expressing heaviness or mass:avoirdupois weight. ...
Answer to: Is the weight of a body the same thing as its mass? Discuss briefly. Is the weight of a body constant at all places on the earth? Is the...
Name:Date:5.15.1 Mass, Weight, and GravityHow do we define mass, weight, and gravity? How are mass, weight, and gravity related?The weight equation W = mg shows that an object’s weight (in newtons) is equal to its mass (in kilograms) multiplied by the strength of gravity (in ...
The weight of an object is equal to this gravitational pull. The weight of an object depends on the two factors: The mass of the object. The acceleration due to gravity.Answer and Explanation: Given: The mass, m=12kg The acceleration due to gravity...
答案解析 查看更多优质解析 解答一 举报 我先解释gravity 吧.gravity 就是地心引力,也可以叫做gravitational pull,是地球对其他物体所产生的吸引,也就是我们所说的acceleration(重力加速度),通常就是g(9.81m/s2或)来表示.这个值在相距地球半径之内的距离... 解析看不懂?免费查看同类题视频解析查看解答 ...