最近1 hour 線上瀏覽紀錄.141
  1. 00:36:IP=220.181.125.163:-1 from BEIJING(cn)1:噴射紙球
  2. 00:36:IP=220.181.125.177:-1 from BEIJING(cn)1:3相4線制中性線開路問題
  3. 00:36:IP=207.46.13.22:-1 from REDMOND(us)1:如何看電動機的轉動
  4. 00:36:IP=123.126.113.126:-1 from Beijing(cn)1:交流電計算
  5. 00:36:IP=123.194.177.177:-1 from Taipei(tw)1:拳頭的衝擊力
  6. 00:36:IP=66.249.82.108:-1 from Mountain View(us)1:等速度運動
  7. 00:36:IP=60.246.28.170:-1 from Macau(mo)1:請問如何用克卜勒第三定律與萬有引力的關係???
  8. 00:35:IP=27.246.101.50:-1 from Tucheng(tw)1:質心的公式證明和重心的比較
  9. 00:35:IP=66.249.79.75:-1 from Mountain View(us)1:能量哪裡來?
  10. 00:35:IP=220.181.108.96:-1 from BEIJING(cn)1:全反射與折射
  11. 00:35:IP=207.46.13.103:-1 from REDMOND(us)1:交流電負半週!
  12. 00:34:IP=157.55.39.45:-1 from REDMOND(us)1:科氏力2:臉盆洩水時的水流方向
  13. 00:34:IP=220.181.125.158:-1 from BEIJING(cn)1:水的收集
  14. 00:33:IP=106.120.173.141:-1 from Beijing(cn)1:電流是純量or向量?
  15. 00:33:IP=42.72.226.101:-1 from Tucheng(tw)1:慣性相關的題目
  16. 00:33:IP=106.120.173.111:-1 from Beijing(cn)1:要怎樣分辨原子的化學式
  17. 00:33:IP=106.120.173.105:-1 from Beijing(cn)1:波的週期有哪三種含義﹖
  18. 00:33:IP=220.181.125.186:-1 from BEIJING(cn)1:
  19. 00:32:IP=123.126.113.134:-1 from Beijing(cn)1:有關流體的問題
  20. 00:32:IP=220.133.77.185:-1 from Taipei(tw)1:為什麼氣團一定是高氣壓?
  21. 00:31:IP=125.230.136.249:-1 from Tucheng(tw)1:壓力的單位及換算
  22. 00:31:IP=114.137.45.107:-1 from Taipei(tw)1:斜拋
  23. 00:31:IP=61.70.33.142:-1 from Kaohsiung(tw)1:有關跳傘的問題
  24. 00:30:IP=36.231.124.15:-1 from Chungho(tw)1:\"Maxwell\"速率分布圖????
  25. 00:30:IP=220.181.108.151:-1 from BEIJING(cn)1:已經成立影片專區分力/熱/聲/光/電磁/近代物理等分類 歡迎到該區瀏覽
  26. 00:30:IP=42.77.190.5:-1 from Tainan(tw)1:運動學VS動力學
  27. 00:29:IP=220.181.125.23:-1 from BEIJING(cn)1:請問磁場強度與MRI的關係
  28. 00:29:IP=101.14.242.222:-1 from Tucheng(tw)3:百分誤差的計算
  29. 00:29:IP=42.72.225.205:-1 from Tucheng(tw)1:關於植物的蒸散作用、毛細現象、根壓
  30. 00:29:IP=114.46.106.14:-1 from Taipei(tw)1:絕對 相對時間?
  31. 00:27:IP=1.171.177.204:-1 from Taipei(tw)1:數學符號的意義
  32. 00:27:IP=66.249.82.192:-1 from Mountain View(us)1:數量級
  33. 00:27:IP=220.181.125.188:-1 from BEIJING(cn)1:關火箭運動方程式的推導的問題
  34. 00:27:IP=66.249.82.170:-1 from Mountain View(us)1:合力計算
  35. 00:26:IP=66.249.79.222:-1 from Mountain View(us)1:蛇擺\ Pendulum Wave
  36. 00:26:IP=220.181.125.142:-1 from BEIJING(cn)1:重力質量
  37. 00:26:IP=114.47.194.17:-1 from Taipei(tw)1:電壓問題
  38. 00:26:IP=220.181.125.154:-1 from BEIJING(cn)1:遠哲科學競賽-重力場模型
  39. 00:26:IP=123.126.113.83:-1 from Beijing(cn)1:電磁鐵
  40. 00:25:IP=220.181.125.1:-1 from BEIJING(cn)1:測量低電阻
  41. 00:25:IP=49.217.183.97:-1 from Taipei(tw)1:試管傾斜加熱的原因
  42. 00:25:IP=220.181.108.181:-1 from BEIJING(cn)1:別鬧了,費曼先生---看台灣今日的物理教育
  43. 00:25:IP=220.181.125.68:-1 from BEIJING(cn)1:electric susceptibilty
  44. 00:24:IP=220.181.125.124:-1 from BEIJING(cn)1:物理測驗專區
  45. 00:24:IP=220.181.125.104:-1 from BEIJING(cn)1:大氣壓力(愛好物理的小孩)
  46. 00:24:IP=220.181.125.98:-1 from BEIJING(cn)1:本網站有沒有一些物理圖表的總結
  47. 00:23:IP=219.69.118.138:-1 from Taipei(tw)1:白努利???吹氣與哈氣
  48. 00:23:IP=140.112.233.124:-1 from Taipei(tw)1:力學能守恆
  49. 00:23:IP=111.250.200.63:-1 from Taipei(tw)1:請問要如何界定化學性質與物理性質
  50. 00:23:IP=1.162.235.6:-1 from Tucheng(tw)1:直流電真的不能變壓嗎?
  51. 00:23:IP=27.246.229.220:-1 from Tucheng(tw)1:我對霍爾效應實驗中的問題
  52. 00:23:IP=1.170.115.107:-1 from Tucheng(tw)1:雞蛋捏不破?(明惠)
  53. 00:23:IP=123.202.69.246:-1 from Central District(hk)1:會不會觸電的問題
  54. 00:22:IP=36.227.146.72:-1 from Taipei(tw)1:光在三稜鏡中行進的速度是否相同
  55. 00:22:IP=123.126.113.125:-1 from Beijing(cn)1:磁性強弱可以改變的電磁鐵
  56. 00:21:IP=220.181.125.86:-1 from BEIJING(cn)1:投影機燈泡燒壞的原因?(lin)
  57. 00:21:IP=220.181.125.123:-1 from BEIJING(cn)1:氣泡於水中的表面張力相對於水珠在空氣中的表面張力
  58. 00:20:IP=223.141.57.16:-1 from Tucheng(tw)1:請問大家一些物理名詞的意義
  59. 00:20:IP=220.181.125.4:-1 from BEIJING(cn)1:溴(Br)元素特性
  60. 00:20:IP=123.125.71.86:-1 from BEIJING(cn)1:漲潮時的高度
  61. 00:19:IP=220.181.125.168:-1 from BEIJING(cn)1:請問.....物質三態
  62. 00:19:IP=114.136.172.34:-1 from Taipei(tw)1:電子為何會繞原子核轉
  63. 00:18:IP=66.249.79.23:-1 from Mountain View(us)1:電池有無電?
  64. 00:17:IP=66.249.79.25:-1 from Mountain View(us)1:波函數的問題
  65. 00:17:IP=111.253.121.179:-1 from Tucheng(tw)1:摩擦係數大於1
  66. 00:17:IP=49.218.114.254:-1 from Tucheng(tw)1:尖端放電的原理為何?
  67. 00:16:IP=106.120.173.66:-1 from Beijing(cn)1:1,2條電線的問題
  68. 00:16:IP=1.200.201.5:-1 from Taipei(tw)1:整流電路的Vpp 與 Vrms關係
  69. 00:16:IP=111.252.78.152:-1 from Taichung(tw)1:RLC 振盪
  70. 00:16:IP=116.241.50.199:-1 from Taipei(tw)1:如何阻隔磁力呢?
  71. 00:16:IP=220.181.125.149:-1 from BEIJING(cn)1:三面平面鏡
  72. 00:14:IP=123.126.113.133:-1 from Beijing(cn)1:斜面小球的受力
  73. 00:13:IP=61.60.248.55:-1 from Chiai(tw)1:水面上滾動的水珠?
  74. 00:13:IP=118.161.184.192:-1 from Taoy羹an(tw)1:請問 冰塊放在冷凍庫一段時間後,為啥會消失不見?
  75. 00:13:IP=114.136.130.11:-1 from Taipei(tw)1:有關波速的大小成因
  76. 00:13:IP=114.136.20.158:-1 from Tucheng(tw)1:有關摩擦力一問
  77. 00:13:IP=223.140.19.204:-1 from Tucheng(tw)1:算合金密度的問題?
  78. 00:12:IP=101.10.16.206:-1 from Tucheng(tw)1:困擾很久的問題...冰的熔化
  79. 00:11:IP=1.174.19.150:-1 from Tucheng(tw)1:電梯加速度體重變化問題
  80. 00:11:IP=118.166.173.58:-1 from Keelung(tw)1:物質的彈性極限與屈服點
  81. 00:10:IP=106.120.173.138:-1 from Beijing(cn)1:2004年物理奧林匹亞初選試題哪裡找?
  82. 00:10:IP=220.181.125.178:-1 from BEIJING(cn)1:請問誰能幫我解答
  83. 00:09:IP=114.136.162.203:-1 from Taipei(tw)2:請教什麼是“介電係數”及“介電常數”?兩者有什麼聯繫?
  84. 00:08:IP=220.181.125.67:-1 from BEIJING(cn)1:圓周運動的瞬時加速度
  85. 00:08:IP=39.9.196.7:-1 from Taipei(tw)1:關於角動量守恆的問題
  86. 00:08:IP=114.40.172.77:-1 from Taipei(tw)1:請問乙烯乙二醇!!
  87. 00:07:IP=112.104.140.136:-1 from Taipei(tw)1:關於今年大考有效數字的爭議
  88. 00:06:IP=123.203.48.82:-1 from Central District(hk)1:紙飛機的流體
  89. 00:06:IP=101.137.11.45:-1 from Taipei(tw)1:自由能?
  90. 00:06:IP=42.77.23.92:-1 from Taipei(tw)1:KSI 單位 如何轉換成 N/MM2
  91. 00:06:IP=118.171.154.10:-1 from Taipei(tw)1:衰變
  92. 00:05:IP=66.249.82.223:-1 from Mountain View(us)1:彈簧的串聯
  93. 00:05:IP=125.230.214.116:-1 from Taipei(tw)1:絕熱膨脹,證明
  94. 00:04:IP=182.235.62.242:-1 from Taoyuan (tw)1:加速度為0,還是等加速度運動嗎?
  95. 00:04:IP=59.115.130.171:-1 from Taipei(tw)1:為甚麼玻爾模型可以維持原子的穩定
  96. 00:03:IP=14.199.121.74:-1 from Central District(hk)1:離子的流動可形成電流嗎
  97. 00:03:IP=1.168.87.142:-1 from Tucheng(tw)1:光碟片為何會有七彩光澤?
  98. 00:02:IP=123.126.113.132:-1 from Beijing(cn)1:熱力學問題(關於simple compressibe substance)
  99. 00:02:IP=101.13.182.243:-1 from Tucheng(tw)1:電阻R和長度L與截面積A的關係
  100. 00:02:IP=66.249.82.222:-1 from Mountain View(us)1:冬天呼出的白煙是液體嗎
  101. 00:02:IP=64.233.173.128:-1 from JONESBORO(us)2:光色彩的疊加 與 塗料顏色混和
  102. 00:00:IP=125.224.81.88:-1 from Taipei(tw)1:果汁是否為電解質?
  103. 23:59:IP=180.176.55.38:-1 from Tucheng(tw)2:自由落體與其空氣阻力係數
  104. 23:58:IP=223.136.38.131:-1 from Tucheng(tw)1:由三相220V電接出單相220V電造成馬達毀損
  105. 23:58:IP=122.116.145.27:-1 from Taipei(tw)1:馬達啟動電流太高
  106. 23:58:IP=111.254.200.6:-1 from Kaohsiung(tw)1:9V電池驅動LED燈
  107. 23:57:IP=220.181.108.93:-1 from BEIJING(cn)1:(動畫)李塞圖形的產生
  108. 23:57:IP=42.77.222.85:-1 from Tucheng(tw)1:家中單三220v電源?
  109. 23:57:IP=223.139.78.138:-1 from Tucheng(tw)1:沙子掉落時漏斗的重量?
  110. 23:56:IP=66.249.79.36:-1 from Mountain View(us)1:布拉格繞射
  111. 23:56:IP=110.28.133.95:-1 from Tucheng(tw)1:Circuitlab線上電路模擬器
  112. 23:55:IP=1.162.127.90:-1 from Taipei(tw)1:氫氧化鈣
  113. 23:55:IP=111.255.71.26:-1 from Tainan(tw)3:邏輯:P則Q 與-Q則-P
  114. 23:54:IP=114.42.193.147:-1 from Taipei(tw)1:永久磁鐵 = 偽科學 ??
  115. 23:53:IP=110.28.169.169:-1 from Tucheng(tw)1:琉璃光電磁波
  116. 23:51:IP=36.228.33.83:-1 from Taipei(tw)1:內能就是熱能嗎?
  117. 23:51:IP=66.249.82.106:-1 from Mountain View(us)1:平均加速度
  118. 23:51:IP=1.162.216.57:-1 from Tucheng(tw)1:交流電 單相,三相與插頭的接地線(黃福坤)
  119. 23:50:IP=118.168.111.208:-1 from Taipei(tw)1:第三類 永動機??
  120. 23:50:IP=180.217.177.86:-1 from Tucheng(tw)1:摩擦力&反作用力
  121. 23:50:IP=114.136.200.1:-1 from Taipei(tw)1:燈光閃爍
  122. 23:50:IP=114.24.109.85:-1 from Taipei(tw)1:吸了氦氣後聲音頻率變高了
  123. 23:50:IP=123.125.71.42:-1 from BEIJING(cn)1:有關向心力與離心力
  124. 23:49:IP=220.132.47.80:-1 from Tucheng(tw)1:變質量系統
  125. 23:49:IP=123.240.252.8:-1 from Tucheng(tw)1:兩物碰撞何情況動量(能量)轉移最大?
  126. 23:48:IP=111.252.95.162:-1 from Taichung(tw)2:月球離開地球
  127. 23:47:IP=101.10.48.71:-1 from Tucheng(tw)1:Bose-Einstein Condensation and Atomic Lasing(Dolly Kao)
  128. 23:46:IP=223.139.88.209:-1 from Tucheng(tw)1:請問同相 相角 相位 相位差是啥東西
  129. 23:44:IP=223.136.252.139:-1 from Tucheng(tw)1:為什麼超過光速就可以回到過去?假設有別人可以回到過去 那要如何偵測歷史被別人改變過?(omnity)
  130. 23:44:IP=114.136.238.223:-1 from Taipei(tw)1:為何4度C的水密度最大?
  131. 23:43:IP=42.74.42.69:-1 from Tucheng(tw)1:新版游標尺(包含不同精密度與歸零校正)
  132. 23:42:IP=114.41.242.56:-1 from Taipei(tw)1:Cp-Cv=R ?
  133. 23:42:IP=123.125.71.116:-1 from BEIJING(cn)1:可逆熱機 倒轉為冷機後 效率與熱機相同嗎?
  134. 23:42:IP=111.252.202.163:-1 from (tw)2:正功\與負功\
  135. 23:42:IP=123.192.44.252:-1 from Taipei(tw)1:單擺\的週期
  136. 23:41:IP=1.163.41.253:-1 from Tucheng(tw)1:功\能原理其他推導方式?
  137. 23:39:IP=59.126.125.192:-1 from Taipei(tw)1:質心(Center of mass)的意義
  138. 23:38:IP=110.28.45.252:-1 from Tucheng(tw)1:漲潮
  139. 23:38:IP=180.217.196.211:-1 from Tucheng(tw)1:單細胞生物是否有神經
  140. 23:38:IP=188.165.200.217:-1 from Lyon(fr)1:粒子冒險奇境
  141. 23:37:IP=114.33.47.248:-1 from Taipei(tw)1:動摩擦力的概念