A small circle with the radius of I cm moves around a large circle with the diameter of 6 cm.How long does the small circle go?How many rounds does the small cicle move? 相关知识点: 试题来源: 解析 小圆绕大圆运动一周的距离等于大圆的周长=6π=18.84 cm 小圆绕大圆运动一周转过的圈数...
For an electron in a circle with diameter of 2 Å,Find the wave-functions and energy levels. 刹车碟的描述里diameter ,centering diameter ,pitch circle diameter,vented ,solid ,stud supplied Find the center and the radius of the circle then graph X^2+y^2-2x-10y+20=0 center() Radius()...
It has a crater with a diameter of ± 800 meters (north-south) and ± 600 meters (east-west). Meanwhile the danger area is a circle with a radius of 4 km from the center of Bromo crater.,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业
What is the radius of a cylinder with a volume of {eq}432\pi\ cm^3 {/eq} if the height of the cylinders is equal to its diameter? Cylinder and its Volume - Formula : A cylinder is a geometry in a three-dimensional space that ...
acounterintuitive 反直观 [translate] aThe radius of the semicircle with side a as diameter is 2\a. 半圆的半径与边a作为直径是2 \ a。 [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙语翻译 葡萄牙语翻译 意大利语翻译 荷兰语翻译 瑞典语翻译 希腊语翻译 51La...
恒星路径图论让(V, U ) 作为一张由两部组成的图是树 T 的顶点分区.T 被叫一(m, n ) 树如果 | V |= m 和 | U |=n.为给定的积极整数 m, n 和 d,最大值光谱所有的半径(m, n ) 直径 d 上的树被获得,并且所有极端图是坚定的.数学季刊(英文版)CHENGCollegeWeiofTANScienceShang-wangTianjin...
The meaning of TACTICAL RADIUS is the distance an aircraft can fly and return to its base with its load under existing weather conditions and fill other operating requirements of a particular mission.
It is an analog to a circle in 2D space. The radius of a sphere calculator uses five variables that can completely describe any sphere: rr –Radius of a sphere; dd –Diameter of a sphere; VV –Volume of a sphere; AA –Area a sphere; and A/VA/V –Surface to volume ratio of a ...
A car with a mass of 1400 kg is turning on a banked curve with a radius of 75 meters and an angle of 17∘. Draw a free-body diagram. Banked Angle. In a level road curve, the static friction force between the tires ...
For a party, three solid cheese balls with diameters of 2 inches, 4 inches, and 6 inches, respectively, were combined to form a single cheese ball. What was the approximate diameter, in inches, of the new cheese ball? (The volume of a sphere is...