A. the distance between their centers B. their surface areas C. their volumes D. their rotational speeds 相关知识点: 试题来源: 解析 A。解析:根据万有引力定律,两物体间的引力取决于它们的质量以及它们中心之间的距离。选项A正确。选项B,星球的表面积与万有引力定律无关。选项C,星球的体积也不是万有...
The gravitational force between the two objects is 100 N. How should be the distance between the object be changed so that the force becomes 50 N. Given that the masses of two objects remain the same but the separation between objects is d...
In physics, the term gravitational force is described as the type of force that attracts two bodies of different mass. Its value is dependent upon the square of the length of space among two interacting bodies. Answer and Exp...
What is the gravitational force between these two objects? Step 1: Determine the known values such as the mass of the objects and the distance between them. We know the mass of both objects and the current distance between them. Step 2: Determine what unknown we are trying t...
Further, in particular embodiments, a gravitational force between the two objects is calculated based on the mass and the distance and this gravitational force is used as a fused score for the at least two scores.O'connor, MartinZhu, Qianqiu...
Steps for Calculating the Gravitational Force between Two Everyday Objects Step 1: Make a list including the mass of each object and the distance separating them. Step 2: Use the formula for universal gravitation to calculate the force between the objects. Vocabulary and Equations for ...
Acoording to Universal Law of gravitation , the gravitational force of attraction between any two objects of mass M and m is proportinal to the product of their massas and inversely proportional to the square of disrtance r between them F=GMmr2 According to Question is reduced to half ...
The weakest of the four fundamental forces of nature, being the attractive force that arises from gravitational interaction. Newton's law of gravity states that the gravitational force between two bodies is proportional to the product of their masses and inversely proportional to the square of the ...
What happens to the gravitational force between two objects when the distance between them is: (i) doubled? (ii) halved?
One pound on Earth equals 4.4537 Newton's of force on Earth Script assumes that mass1, mass2, and distance already exist in the workspace The script should store the results of the computations in the variables gravitationalForceNewtons and gravitationalForceLb...