Skip to content
Categories:

範例:力學能守恆[95學測]

動物跳躍時會將腿部彎曲然後伸直加速跳起。表4是袋鼠與跳蚤跳躍時的垂直高度。若不計空氣阻力， 則袋鼠躍起離地的瞬時速率約是跳蚤的多少倍？[95學測]

相關文章:

Posted in 歷屆學測(推甄)考題, 物體運動的軌跡, 等加速度, 能量的轉換與守恆.

Tagged with , , , .

rev="post-7449" No comments

By 張慶堂 – 2015 年 01 月 05 日

0 Responses

Stay in touch with the conversation, subscribe to the RSS feed for comments on this post.

You must be logged in to post a comment.

« »
47 visitors online now
6 guests, 21 bots, 20 members
All time: 479 at 08-18-2020 08:10 pm UTC
Max visitors today: 55 at 02:15 pm UTC
This month: 213 at 04-17-2024 12:31 am UTC
This year: 213 at 04-17-2024 12:31 am UTC