1. Understand the Problem: We have a solid sphere with radius r that is melted and recast into a solid cone with height r. We need to find the radius of the base of the cone. 2. Volume of the Sphere: The volume Vs of a sphere is given by the formula: Vs=43πr3 3. Volume of...
A solid sphere of radius R has a charge Q distributed in its volume with a charge density, where k and a are constants and r is the distance from its centre. If the electric field atistimes that, find the value of a. View Solution ...
A uniform solid sphere of mass M and radius R is placed on a ramp inclined at an angle θ to the horizontal.The coe\x0efficient of static friction between sphere and ramp is \x16μs.Find the maximum value of \x12 for which the sphere will roll without slipping,startingfrom rest,in ...
Answer to: A solid sphere of radius 3 cm is melted and then recast into small spherical balls each of diameter 0.6 cm. Find the number of balls. By...
百度试题 结果1 题目 6. Asolid sphere of radius 6 cm, is melted down and drawn out into a long cylindrical wire of uniform thickness of 0.2 cm. Find the length of the wire. 288 m 相关知识点: 试题来源: 解析 288 m 反馈 收藏 ...
英语翻译a sphere of radius r inside a cube touches each one of the six sides of the cube.let a "prd" number be defined as one in which the product of the positive divisors of the number,not including the number itself,is greater than the number.
From mathematical theory, the normal load (FN)– normal displacement (δN) non-linear contact response between a sphere of radius R and a flat surface can be described by the following equation (Hertz, 1882):(1)FN=43R0.5E∗δN1.5(2)1E∗=1−v12E1+1−v22E2 E* in Equation ...
16 A solid cylinder has radius r cm and height h cm. A solid sphere has radius r cm.The total surface areas of the solid cylinder and the sphere are equal.h r十Work out, in terms of r, the total volume of the cylinder. 相关知识点: 试题来源: 解析 S.A. of cylinder S.A....
Asphereis a solid in which all the points on the round surface are equidistant from afixed point, known as the center of the sphere. The distance from the center to the surface is theradius. Surface area of a sphere is given by the formula: ...
1 一道数学题,用到初级微积分 A right circular cylinder is inscribed in a sphere of radius "r".Find the lagest possible surface area of such a cylinder. 2一道数学题,用到初级微积分A right circular cylinder is inscribed in a sphere of radius "r".Find the lagest possible surface area of ...