百度试题 结果1 题目If the surface area of a sphere is equal to the volume of the sphere, then what is the length of its radius?相关知识点: 试题来源: 解析 3 units 3 units 反馈 收藏
Learn the formulas to calculate the surface area and volume of a sphere and why they might be needed.
1、surface area and volume of spheres a sphere is the set of all points in space that are the same distance from a point, the center of the sphere. a radius of a sphere is a segment from the center to a point on the sphere. a chord of a sphere is a segment whose endpoints are...
Volume WorksheetsSurface Area WorksheetsMath Worksheets Printable & Online Geometry Worksheets Volume Games Cubes Fill a box with cubes, rows of cubes, or layers of cubes. The number of unit cubes needed to fill the entire box is known as thevolumeof the box. Can you determine a rule for fi...
What is surface area? Learn the definition and formula for finding the surface area of shapes. Calculate the surface area of squares and prisms...
If a sphere is cut into two hemispheres whose total surface area is 90... 02:24 The ratio of the surface area of sphere A to the surface area of spher... 01:36 A spheres has a volume of 36pi. What is the surface area of the sphere... 01:45 Curved surface area of a solid ...
1.11.1Surface-area-to-volume ratio The sphere is the shape that offers the minimum surface area for a given volume: volumeofasphere=43πr3or16πD3 When foods are heated in packages (cans, bottles or flexible pouches), it is desirable to maximize thesurface-area-to-volume ratio; this wil...
Surface Areas and Volume of 3d shapes are given here. Click to read how to find surface area and volume of different shapes such as Cube, Sphere, Cone, Cylinder and Cuboid easily with examples at BYJU'S.
Surface area to volume ratio is simply an object’s surface area divided by its volume. It gives the proportion of surface area per unit volume of the object (e.g., sphere, cylinder, etc.). Therefore, the formula to calculate the surface area to volume ratio is: SAVOL=surface area(x2...
旋转体表面积的计算及球体表面积的推导(Surface Area of a Revolution and the Deduction of the Sphere) 119播放 · 0弹幕2021-04-18 14:21:15 旋转体表面积的计算及球体表面积的推导(Surface Area of a Revolution and the Deduction of the Sphere) 关注00...