0Kg uniform solid sphere is rolling without slipping along a horizontal surface with a speed of5.00m/s when it starts up a ramp that makes an angle of30.0\deg with the horizontal. The sphere has a radius of0.50m.Moment of i...
网络实心的球体 网络释义 1. 实心的球体 2011中考起跑预备:高频词汇详解(7) ... 2.feel soft 摸起来柔软 2.a solid sphere实心的球体2. some days ago 几天前 ... www.360doc.com|基于5个网页 例句 释义: 全部,实心的球体
A wheel of mass10kgand radius of gyration25cmis rotating at600rpm. What is its moment of inerta ? View Solution If a sphere of mass2kgand diameter10cmis rolling at speed of5ms−1.Its rotational kinetic energy is View Solution Exams ...
百度试题 结果1 题目12. A solid metallic sphere of diameter 24cm is melted and cast to 3 equal small spheres. Find the radius of the small sphere so formed. 8.32cm 相关知识点: 试题来源: 解析 8.32cm 反馈 收藏
A solid is cut out of a sphere of radius 2 by two parallel planes each 1 unit from the center.The volume of this solid is () A. (10π )3 B. (32π )3 C. (25π )3 D. (22π )3 相关知识点: 试题来源: 解析 D The generating circle has the equation x^2+y^2=4. Usin...
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 te...
From a solid sphere of mass M and radius R, a cube of maximum possible volume is cut. Moment of inertia of the cube about an axis passing through its centre and perpendicular to one of its faces is View Solution Q2 From a solid sphere of mass M and radius R, a cube of maximum ...
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 withou
11 A solid metal sphere has radius 1.5 cm.The mass of the sphere is 109.6 grams.Work out the density of the sphere.Give your answer correct to 3 significant figures.7.75g/cm3 相关知识点: 试题来源: 解析 7.75(or ) oe M1 Correct expression for volume.M1 depA1 7.75 -7.78 ...
A solid aluminum sphere of radius R has moment of inertia I about an axis through its center. Will the moment of inertia about a central axis of a solid aluminum sphere of radius 2R be A 2I B 4I C 8I D 32I 相关知识点: