题库网 (tiku.one)

 找回密码
 立即注册

手机扫一扫,访问本页面

开启左侧

gc textbook chapter 8 Rotational Motion (id: a5e3e3898)

[复制链接]
admin 发表于 2024-12-23 10:04:56 | 显示全部楼层 |阅读模式
本题目来源于试卷: gc textbook chapter 8 Rotational Motion,类别为 通用国际物理

[填空题]
A centrifuge rotor rotatian uen( m*du6,nkn(m+gk kr l :jqua0/9y o;n4zg at 10,300 rpm is shut off and is eventually brought uniformly to rest by a frictionanlujmk nq;/ y+og0ar :4k( zk9l torque of 1.2 $m \cdot N$ If the mass of the rotor is 4.80 kg and it can be approximated as a solid cylinder of radius 0.0710 m, through how many revolutions will the rotor turn before coming to rest,    $rev$ how long will it take?    s




参考答案:
空格1: 993±2%空格2: 10.9±2%


本题详细解析:

微信扫一扫,分享更方便

帖子地址: 

回复

使用道具 举报

您需要登录后才可以回帖 登录 | 立即注册

本版积分规则

浏览记录|使用帮助|手机版|切到手机版|题库网 (https://tiku.one)

GMT+8, 2025-4-25 08:37 , Processed in 0.050438 second(s), 30 queries , Redis On.

搜索
快速回复 返回顶部 返回列表