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 2 Kinematics in One Dimension (id: 6e9631f6c)

[复制链接]
admin 发表于 2025-4-29 14:10:30 | 显示全部楼层 |阅读模式
本题目来源于试卷: gc textbook chapter 2 Kinematics in One Dimension,类别为 IB物理学

[问答题]
A car is behind a truck going 2 tjndl ff1a(6cc*d3;r)ao 6 ak5 m/s fc6y:t p s4qjsrb23 u6on the highway. The car’s driver looks for an opportunity to pass, guessing that his car can 46syfjs3 p c26r:utq baccelerate at 1.0 $m/s^2$ He gauges that he has to cover the 20-m length of the truck, plus 10 m clear room at the rear of the truck and 10 m more at the front of it. In the oncoming lane, he sees a car approaching, probably also traveling at 25 m/s He estimates that the car is about 400 m away. Should he attempt the pass? Give details.




参考答案:







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, 2025-5-8 13:21 , Processed in 0.048997 second(s), 30 queries , Redis On.

搜索
快速回复 返回顶部 返回列表