作者查詢 / andrew43
作者 andrew43 在 PTT [ Physics ] 看板的留言(推文), 共67則
限定看板:Physics
看板排序:
全部Statistics3995R_Language2461MAC1995Gossiping1717HatePolitics940LaTeX583historia412MobileComm401PC_Shopping256ask-why245Browsers245AVEncode236Web_Design190Math149Beauty136feminine_sex130sex124cat108Linux105youtuber102Physics67Arthropoda63Wikipedia60joke59Google53Board47OverClocking38Ancient32Biology31DC30Python27gallantry24Android23PHP19DataScience18movie14guitar12Blog11Catholic11Sony-style11japanavgirls9nCoV20199wonfu9YLclub9Digital_Art7java7MacDev7Old-Games7OOAD7Programming7PublicIssue7Warfare7Chemistry6W-Philosophy6AOE5photo5PttHistory5AntiVirus4Boy-Girl4DIABLO4hardware4marriage4PhD4Sub_CS4SuperBike4Ajax2ask2BabyMother2BloodType2C_Chat2Christianity2Design2jhs_series2Kaohsiung2Oceanography2Perl2Array1Baseball1BBSmovie1biker1Biotech1BoardGame1BOTANY_901car1ccsh_86_3251CD-R1ck47th3321ck54th3331ck54th3341cksh82nd3041Confucianism1CTSH913021DeathNote1Editor1Examination1Facebook1Fishouse861France1FuMouDiscuss1HCHS933141home-sale1HSNU_10081HSNU_10101HSNU_9931Interdiscip1KoreaStar1KS91-3051LArc-en-Ciel1MacGame1MATLAB1Military1MP3-player1NBA1NDMC-M1031NDMC-PH241NTHU_EDA2231NTU1NTUND901puzzle1RockMetal1ScienceNote1share1specialman1STDM-86-3021Talk_Service1Teacher1THU-CHE961THU_Talk1TKUFR-90b1WomenTalk1YH33rd3191YP88-3071<< 收起看板(132)
1F→: 可以參考英文版維基百科Geomagnetic storm05/14 18:13
2F→: 接觸面最下緣是支點,但放置方向不同所以力矩也不同。03/12 11:10
7F→: 你只是離散化時空後再把相對論的結果套上去,不是解釋05/10 17:06
8F→: 本質啊。05/10 17:06
5F推: YouTube 佑來了 有推敲原因。也有別人做過拆解影片了。02/28 18:35
4F→: 應該是。感謝您。02/08 16:25
5F→: 從 Mechanical equilibrium 維基百科找到資料了,謝謝。02/08 16:27
9F→: r大說的是不是更廣義一些?我目前只想著純機械的事。02/08 17:40
10F→: 不過骨牌如果排成一對多,好像有點像r大說的東西02/08 17:42
22F→: 非常感謝!02/09 18:08
1F→: 明顯是球與身體一直牽著繩。靠陀螺效應轉速遠遠不足吧12/22 09:50
2F→: 。12/22 09:50
2F→: 電磁力和萬有引力也一樣啊。11/04 17:58
2F→: 接觸前速度不同。接觸過程的瞬時衝擊力要更多假設。05/17 14:30
1F推: pumping 要容易,前輪轉彎幅度大及後輪無法轉彎,最有03/29 00:28
2F→: 關係。那個東西就是加強前輪的轉彎。至於物理,google03/29 00:28
3F→: skateboard pumping physics 有一堆吧。03/29 00:28
8F→: 樓上大大們是要你算一下電阻散熱功率夠不夠。03/14 16:49