The curved surface area of a sphere is 5544 sq. cm. Its volume is (a) 22176 cm3 (b) 33951 cm3 (c) 38808 cm3 (d) 42304 cm3
The surface area of a sphere is the same as the curved surface area of a cone having the radius of the base as 120 cm and height 160 cm. Find the radius of the sphere. View Solution Find the curved surface area (incm2) of a right circular cylinder of diameter 28 cm and height 12...
The surface area of a sphere is equal to ( 4) times Pi(π ) times the radius squared. ( 4π ⋅ ((radius))^2) Substitute the value of the radius( r=500) into the formula to find the surface area of the sphere. Pi(π ) is approximately equal to ( 3.14). ( 4⋅ π ⋅...
The surface area of the sphere is obtained by using truncated cones that have the same lateral area as the lateral area of the corresponding rings of the cylinder that is tangent to the sphere, so that the sum of the areas of the cones is constant. As the cone sections become smaller ...
百度试题 结果1 题目The surface area of a sphere is 36π. What is the volume of this sphere?相关知识点: 试题来源: 解析 36π 反馈 收藏
What is the surface area of a sphere with a circumference of 50 ft? Round the answer to the nearest tenth. Sphere and its Properties A sphere is a three-dimensional object that may be hollow or solid. In mathematical words, it is a locus of a po...
The area of contact between a small sphere and a flat surface. Philos. Mag. A. 44, 667-675.M. M. Chaudhri and E. M. Yoffe, "The Area of Contact Between a Small Sphere and a Flat Surface," P h i h . Mag., [Part] A, 44 [3] 667-75 (1981)....
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
Determine the surface area of the sphere with a diameter of {eq}4 {/eq} cm as shown in the given figure. Sphere: A three-dimensional geometric object that is entirely spherical and symmetrical is known as a sphere. Additionally, a sphere is a shape that i...
12 The volume, V, and surface area, S, of a sphere of radius r are given by V=4/3πr^3 a nd S=4πr^2respectively.The volume of a sphere increases at a rate of 200 cm3 per second. At the instant when the radius of the sphere is 10 cm, find(i) the rate of increase o...