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

Fluid Mechanics (id: 7e53491bb)

[复制链接]
admin 发表于 2024-7-30 13:42:15 | 显示全部楼层 |阅读模式
本题目来源于试卷: Fluid Mechanics,类别为 美国物理杯赛(Physics Bowl)

[单选题]
04.29: Three fishing bobb )brh8 o+u,y w14gl qhe,anzpdtpe(27 ers rj3su-c;udy2 all individually float on top of water. BobbersA and B hsy3 2 uucr-dj;ave identical masses and densities but different shapes while bobbers B and C have identical sizes and shapes but bobber C has less mass and density than B. If three identical weights are then tied to the bobbers and all three are pulled completely beneath the surface of the water, which bobber will displace the greatest volume of water?

A. Bobber A only
B. Bobber B only
C. Bobber C only
D. Bobber A and B only
E. All 3 displace equal volume of water


参考答案:  E


本题详细解析: 暂无

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, 2025-7-2 07:47 , Processed in 0.060711 second(s), 29 queries , Redis On.

搜索
快速回复 返回顶部 返回列表