最近1 hour 線上瀏覽紀錄.314
  1. 00:01:IP=118.167.67.70:-1 from Taipei(tw)1:偏振片
  2. 00:01:IP=66.249.73.143:-1 from Mountain View(us)1:評量 7.1
  3. 00:01:IP=207.46.199.47:-1 from New York(us)1:電子電路的電壓問題
  4. 00:01:IP=42.72.253.140:-1 from Tucheng(tw)1:光觸煤，紫外線
  5. 00:01:IP=124.115.4.199:-1 from BEIJING(cn)1:中性線vs接地線, 迴路問題
  6. 00:01:IP=134.60.104.2:-1 from Stuttgart(de)1:焦耳的定義
  7. 00:01:IP=124.115.0.24:-1 from BEIJING(cn)1:質量的單位是kg, 而重量的單位也是kg, w=mg?
  8. 00:00:IP=140.122.168.180:-1 from Taipei(tw)1:馬克斯威-波茲曼分佈（Maxwell-Boltzmann Distribution）
  9. 00:00:IP=140.121.209.14:-1 from Keelung(tw)1:Otto cycle的熱效率
  10. 00:00:IP=65.52.109.19:-1 from New York(us)1:可聲控手機是因為音調還是波形？
  11. 00:00:IP=118.167.170.61:-1 from Taipei(tw)1:電子點結構
  12. 23:59:IP=124.115.0.140:-1 from BEIJING(cn)1:\'\' d p c \'\'是什麼單位呢
  13. 23:59:IP=140.114.210.83:-1 from Hsinchu(tw)1:電線中電的傳導
  14. 23:59:IP=65.52.109.7:-1 from New York(us)1:干涉實驗
  15. 23:59:IP=175.180.142.96:-1 from Tucheng(tw)1:角動量守恆
  16. 23:59:IP=207.46.195.107:-1 from New York(us)1:一個超連結出了問題
  17. 23:59:IP=111.253.62.198:-1 from Changhua(tw)2:物理系畢業生的出路?
  18. 23:58:IP=65.52.109.198:-1 from New York(us)1:大角度單擺\
  19. 23:58:IP=116.59.243.102:-1 from Taipei(tw)1:鉛直面圓周運動-脫離軌道面
  20. 23:58:IP=157.55.112.208:-1 from New York(us)1:自旋導體球的內部磁場
  21. 23:58:IP=207.46.199.23:-1 from New York(us)1:不明白e=mc2
  22. 23:58:IP=207.46.204.169:-1 from REDMOND(us)1:沸騰
  23. 23:58:IP=65.52.111.237:-1 from Anaheim(us)1:電感兩端的電流
  24. 23:58:IP=114.34.87.81:-1 from Tucheng(tw)1:地磁水平分量
  25. 23:58:IP=114.37.100.143:-1 from Taipei(tw)1:蛇擺\ Pendulum Wave
  26. 23:58:IP=157.55.17.196:-1 from New York(us)1:軟鐵製成的縫衣針 浮在水面上所指的方向?
  27. 23:58:IP=61.244.151.8:-1 from Kowloon(hk)1:靜壓和動壓
  28. 23:58:IP=220.181.108.122:-1 from BEIJING(cn)1:水
  29. 23:58:IP=207.46.199.29:-1 from New York(us)1:黏滯係數 實驗結果 的 疑問(同主題)
  30. 23:58:IP=220.181.108.142:-1 from BEIJING(cn)1:負電容 負電感~~????
  31. 23:58:IP=59.148.147.60:-1 from Central District(hk)1:電解氯化鈉水溶液
  32. 23:58:IP=220.181.108.177:-1 from BEIJING(cn)1:平面波
  33. 23:58:IP=220.181.108.121:-1 from BEIJING(cn)1:物理的鄉土教授(boy)
  34. 23:58:IP=220.181.108.116:-1 from BEIJING(cn)1:透鏡之誤差及特色(陳義信)
  35. 23:58:IP=220.181.108.161:-1 from BEIJING(cn)1:問題 34.2
  36. 23:58:IP=220.181.108.168:-1 from BEIJING(cn)1:問題 23.7
  37. 23:57:IP=211.74.226.12:-1 from Taipei(tw)1:如何計算浴室抽風機風量是否足夠
  38. 23:57:IP=163.21.235.233:-1 from Taipei(tw)1:電力線分布實驗
  39. 23:57:IP=114.34.30.75:-1 from Taipei(tw)1:非牛頓流體
  40. 23:57:IP=66.249.73.2:-1 from Mountain View(us)1:正向力?
  41. 23:57:IP=218.173.128.238:-1 from Taipei(tw)1:感應電動勢
  42. 23:57:IP=111.249.59.139:-1 from Taoy羹an(tw)1:水的定壓熱容Cp
  43. 23:57:IP=157.55.17.201:-1 from New York(us)1:球為何會停下來
  44. 23:57:IP=203.74.121.93:-1 from Tucheng(tw)1:1ev(電子伏特)=1.6*10負19次方j(焦耳),麻煩教我關係式從何衍生而來?
  45. 23:56:IP=124.115.0.101:-1 from BEIJING(cn)1:請問煞車方面的原理以及關係
  46. 23:56:IP=113.142.18.94:-1 from BEIJING(cn)1:落蛋實驗
  47. 23:56:IP=140.117.181.178:-1 from Kaohsiung(tw)1:回力鏢的飛行原理(sunny)
  48. 23:56:IP=61.135.249.208:-1 from BEIJING(cn)1:基礎物理熱學
  49. 23:56:IP=59.66.118.244:-1 from BEIJING(cn)1:沙羅周期、金星凌日周期
  50. 23:55:IP=65.52.104.19:-1 from REDMOND(us)1:保險絲規格問題
  51. 23:55:IP=207.46.199.32:-1 from New York(us)1:導證PV=nRT
  52. 23:55:IP=111.250.164.130:-1 from Tucheng(tw)1:陽光的波長與輻射
  53. 23:55:IP=124.115.0.138:-1 from BEIJING(cn)1:參考書上不合邏輯的問題---電流磁效應2
  54. 23:55:IP=207.46.199.34:-1 from New York(us)1:有關電子質量
  55. 23:55:IP=157.55.17.146:-1 from New York(us)1:單眼的人沒有立體感嗎?
  56. 23:55:IP=140.112.244.155:-1 from Taipei(tw)1:請教波數(wave number)是什麼?
  57. 23:54:IP=124.115.0.161:-1 from BEIJING(cn)1:怎分東經 西經阿
  58. 23:54:IP=65.52.111.212:-1 from Anaheim(us)1:有關波的干涉及駐波
  59. 23:54:IP=157.55.16.178:-1 from REDMOND(us)1:半導體(Kevin)
  60. 23:54:IP=140.127.186.2:-1 from Kaohsiung(tw)1:KSI 單位 如何轉換成 N/MM2
  61. 23:53:IP=114.34.220.97:-1 from Tucheng(tw)1:什麼是"阻尼"?(KIWI)
  62. 23:53:IP=207.46.204.162:-1 from REDMOND(us)1:加強磁場的疑惑
  63. 23:53:IP=114.32.188.155:-1 from Taipei(tw)1:水流量計算？
  64. 23:53:IP=221.120.66.164:-1 from Taipei(tw)1:高雄大立百貨大樓的窗戶圖形概念？
  65. 23:53:IP=1.168.100.91:-1 from Tucheng(tw)1:共振與解
  66. 23:52:IP=182.118.20.220:-1 from BEIJING(cn)1:一條聲學習題一問很簡單的(版主添加: 聲音強度與距離的關係)
  67. 23:52:IP=124.115.0.166:-1 from BEIJING(cn)1:about 新增網頁-----光（電磁波）
  68. 23:52:IP=207.46.199.31:-1 from New York(us)1:为什么\地球的重力是月球的6倍？
  69. 23:52:IP=207.46.204.214:-1 from REDMOND(us)1:半導體的溫度係數?
  70. 23:52:IP=118.160.164.99:-1 from Taipei(tw)2:游泳池裡聽到的聲音？(水中聲波與聽覺)
  71. 23:52:IP=118.167.184.212:-1 from Taipei(tw)1:化學電池，電壓為何會逐漸降低?
  72. 23:52:IP=122.116.179.35:-1 from Taipei(tw)1:求電流
  73. 23:51:IP=124.115.0.110:-1 from BEIJING(cn)1:為何通電的線圈插入鐵棒磁力會增強
  74. 23:51:IP=207.46.204.215:-1 from REDMOND(us)1:白洞與子宇宙
  75. 23:51:IP=220.181.108.153:-1 from BEIJING(cn)1:日光燈為什麼會有蛇吻現象
  76. 23:51:IP=220.181.108.169:-1 from BEIJING(cn)1:passivation layer
  77. 23:51:IP=220.181.108.76:-1 from BEIJING(cn)1:問ㄧ個有關光速的問題
  78. 23:50:IP=220.181.108.88:-1 from BEIJING(cn)1:『琥珀』的故事 (黃福坤)
  79. 23:50:IP=124.115.0.27:-1 from BEIJING(cn)1:請問手搖發電機如何製作
  80. 23:50:IP=220.181.108.77:-1 from BEIJING(cn)1:碰撞中的相對速度
  81. 23:50:IP=220.181.108.91:-1 from BEIJING(cn)1:音色為何會不同 ??
  82. 23:50:IP=182.118.22.211:-1 from BEIJING(cn)1:什麼是「音爆」？
  83. 23:50:IP=180.177.8.196:-1 from (tw)1:(flash)眼睛成像的動畫
  84. 23:50:IP=118.171.1.147:-1 from Kaohsiung(tw)1:液面偵測
  85. 23:49:IP=140.127.186.5:-1 from Kaohsiung(tw)2:漂移速率一問
  86. 23:49:IP=122.116.90.220:39163 from Taipei(tw)1:關於投石機的物理公式
  87. 23:49:IP=123.205.239.248:-1 from Taipei(tw)4:物質的彈性極限與屈服點
  88. 23:48:IP=114.35.165.67:-1 from Tucheng(tw)1:彈力位能
  89. 23:48:IP=131.170.5.5:-1 from Melbourne(au)1:萬有引力公式是怎麼來的?
  90. 23:47:IP=124.31.84.57:-1 from BEIJING(cn)1:簡諧運動的實例
  91. 23:47:IP=218.167.99.135:-1 from Taipei(tw)2:密閉空間中濕度與溫度的關係
  92. 23:47:IP=218.173.114.146:-1 from Tucheng(tw)1:電容的功\能是什麼呢,他有分直流交流電容嗎
  93. 23:47:IP=157.55.112.200:-1 from New York(us)1:玻璃紙的疑惑
  94. 23:47:IP=61.62.56.51:-1 from Taipei(tw)1:斷路器容量
  95. 23:47:IP=124.115.0.168:-1 from BEIJING(cn)1:有關風向的問題
  96. 23:46:IP=140.138.242.17:-1 from Taoy羹an(tw)1:小球在碗內運動 視為彈性碰撞過程 ??
  97. 23:46:IP=111.254.135.10:-1 from (tw)1:立體全像術
  98. 23:46:IP=207.46.199.26:-1 from New York(us)1:大氣折射題目求助
  99. 23:45:IP=1.160.237.196:-1 from Tucheng(tw)1:球類運動(小雪)
  100. 23:45:IP=123.240.9.86:-1 from Taichung(tw)2:數讀 遊戲 (歡迎挑戰)
  101. 23:44:IP=65.52.111.213:-1 from Anaheim(us)1:同前(劉俊男)
  102. 23:44:IP=122.123.129.247:-1 from Tainan(tw)1:為什麼愈高頻的電流對導線的集膚效應愈明顯
  103. 23:44:IP=118.167.114.1:-1 from Taipei(tw)2:長直導線/單一線圈 與螺線管的磁場分布
  104. 23:44:IP=218.174.35.15:-1 from Taipei(tw)1:太陽光的顏色
  105. 23:43:IP=220.181.108.171:-1 from BEIJING(cn)1:緣起
  106. 23:43:IP=207.46.204.163:-1 from REDMOND(us)1:續(利用媒體教學該怎麼教--談聲音的教學)
  107. 23:43:IP=220.181.108.120:-1 from BEIJING(cn)1:燃燒問題根系宇宙
  108. 23:43:IP=220.181.108.146:-1 from BEIJING(cn)1:強迫震盪與共振
  109. 23:43:IP=134.208.50.33:-1 from Tucheng(tw)1:Hecht optics fig4.23看不慬 ???
  110. 23:43:IP=150.237.85.249:-1 from Kingston Upon Hull(gb)1:數學符號的意義
  111. 23:42:IP=1.175.3.222:-1 from Tucheng(tw)1:為何金屬高溫會高電阻
  112. 23:42:IP=157.55.112.204:-1 from New York(us)1:有沒有重力加速度得相關實驗
  113. 23:42:IP=124.115.0.20:-1 from BEIJING(cn)1:电学题：八个电阻测三次.....
  114. 23:42:IP=203.72.87.47:-1 from Hualien(tw)1:求救....李沙傑5:2的圖形
  115. 23:41:IP=111.243.137.92:-1 from Tucheng(tw)1:電子非定域化的結構為何較穩定
  116. 23:41:IP=27.243.100.145:-1 from Tucheng(tw)1:水鎚吸收器管徑可不可以小於排水管管徑?
  117. 23:41:IP=61.135.169.13:-1 from BEIJING(cn)1:光波長(nm)與光強度(mW/cm2)
  118. 23:41:IP=118.233.5.92:-1 from Tucheng(tw)1:你玩過水龍頭嗎？
  119. 23:41:IP=169.234.118.44:-1 from Irvine(us)1:請問有關E=hv的問題
  120. 23:41:IP=124.115.0.165:-1 from BEIJING(cn)1:單擺運動，力與相空間
  121. 23:41:IP=118.161.146.249:-1 from Taipei(tw)1:安培定律 與必歐定律
  122. 23:41:IP=61.135.169.14:-1 from BEIJING(cn)1:變壓器主線圈電壓變大，副線圈的電流變大或變小?
  123. 23:41:IP=118.171.151.206:-1 from Tainan(tw)1:電動勢跟電壓有什麼不同呢?
  124. 23:40:IP=114.37.133.145:-1 from Taipei(tw)1:量子力學中的自旋
  125. 23:40:IP=111.184.43.44:-1 from Taipei(tw)1:鍵能
  126. 23:40:IP=207.46.199.33:-1 from New York(us)1:液態氮？液態氧？
  127. 23:40:IP=61.223.251.146:-1 from Kaohsiung(tw)1:電位差的觀念
  128. 23:40:IP=222.134.23.109:-1 from SHANDONG(cn)1:吹風機造成的視覺問題?????
  129. 23:40:IP=124.115.0.167:-1 from BEIJING(cn)1:引力勢能為什麼是負值
  130. 23:40:IP=140.115.203.228:-1 from Taoy羹an(tw)2:梯度 散度 旋度的物理意義
  131. 23:39:IP=124.115.0.105:-1 from BEIJING(cn)1:慣性座標變換
  132. 23:39:IP=1.175.129.52:-1 from (tw)1:blocking temperature 的問題
  133. 23:39:IP=124.115.4.192:-1 from BEIJING(cn)1:力與運動行為的問題
  134. 23:39:IP=124.115.0.22:-1 from BEIJING(cn)1:電荷所受磁力為何不符合牛頓第三定律
  135. 23:39:IP=14.136.32.48:-1 from Central District(hk)1:靜與動摩擦力
  136. 23:38:IP=207.46.199.28:-1 from New York(us)1:哪些材料可以阻隔電磁波
  137. 23:38:IP=65.52.111.243:-1 from Anaheim(us)1:為什麼要量測折射係數和消光係數
  138. 23:38:IP=219.84.178.150:-1 from Taipei(tw)1:請問電感器(空氣芯&鐵粉芯)在不同頻率下的表現
  139. 23:38:IP=118.167.164.134:-1 from Tucheng(tw)1:為什麼要定義Enthalpy?
  140. 23:38:IP=111.252.91.29:-1 from Taichung(tw)2:零次方的意義
  141. 23:38:IP=207.46.199.30:-1 from New York(us)1:雞蛋從高處掉落不破(陳立輝)
  142. 23:37:IP=180.177.105.23:-1 from Tucheng(tw)1:請問電阻與電容並聯的問題(重新題問)
  143. 23:37:IP=140.117.156.245:-1 from Kaohsiung(tw)1:界面活性劑~表面張力~除霧劑
  144. 23:37:IP=207.46.204.211:-1 from REDMOND(us)1:請問有誰會Maxwell方程式的推導的流程，可以告訴我嗎？
  145. 23:37:IP=140.127.186.3:-1 from Kaohsiung(tw)1:閃電中電荷傳遞速率>>導體中電子漂移速率？是否合理？
  146. 23:36:IP=219.70.228.110:-1 from Taoyuan (tw)3:白努力定律
  147. 23:36:IP=218.173.111.35:-1 from Tucheng(tw)1:為啥海水是藍色的？
  148. 23:36:IP=220.181.108.85:-1 from BEIJING(cn)1:無性生殖
  149. 23:36:IP=220.181.108.187:-1 from BEIJING(cn)1:量販店買的大桶優酪乳一直流出來
  150. 23:36:IP=207.46.204.219:-1 from REDMOND(us)1:圓盤在斜上面純滾動摩擦力方向為何?
  151. 23:36:IP=220.181.108.165:-1 from BEIJING(cn)1:超音速飛機的位置
  152. 23:36:IP=220.181.108.82:-1 from BEIJING(cn)1:二維波動
  153. 23:35:IP=111.184.105.151:-1 from Tucheng(tw)1:關於剛性係數
  154. 23:34:IP=218.168.219.53:-1 from Taipei(tw)1:費曼圖
  155. 23:34:IP=207.46.204.212:-1 from REDMOND(us)1:定容熱容量
  156. 23:34:IP=111.249.138.140:-1 from Taipei(tw)1:台大清大物理轉學考
  157. 23:34:IP=124.115.4.202:-1 from BEIJING(cn)1:用A4的影印紙做最大承重力的紙橋
  158. 23:34:IP=211.137.104.72:-1 from Chengdu(cn)1:一束白光從左側入射肥皂薄膜，人從右側向左側看，可看到彩色條紋嗎？爲什麽？
  159. 23:33:IP=182.118.22.202:-1 from BEIJING(cn)1:電流密度計算
  160. 23:33:IP=59.112.225.121:-1 from Taipei(tw)1:指定考科模擬試題~斜面運動
  161. 23:33:IP=114.38.56.243:-1 from Taipei(tw)1:請問什麼是\"RF(射頻)\"???
  162. 23:33:IP=207.46.199.21:-1 from New York(us)1:微波實驗的圖形分析
  163. 23:33:IP=114.25.106.195:-1 from Taipei(tw)1:電阻式電感可以取代電阻嗎?(12V接LED)
  164. 23:33:IP=157.55.112.206:-1 from New York(us)1:科展and之中的問題(李育欣)
  165. 23:33:IP=118.167.174.237:-1 from Taipei(tw)1:PV=nRT 理想氣體方程式
  166. 23:33:IP=221.216.90.76:-1 from BEIJING(cn)1:綑綁電線造成電線走火
  167. 23:33:IP=114.26.29.203:-1 from Taipei(tw)2:三相供電系統
  168. 23:33:IP=1.162.82.14:-1 from Tucheng(tw)1:何謂馬格納斯力(Magnus force)(黃懷瑩)
  169. 23:32:IP=60.246.217.102:-1 from Macau(mo)1:力學能守恆相關題目
  170. 23:31:IP=182.118.22.212:-1 from BEIJING(cn)1:錫箔紙傳熱
  171. 23:31:IP=125.233.3.5:-1 from Taipei(tw)1:電阻並聯
  172. 23:31:IP=60.250.192.208:-1 from Taipei(tw)1:大學生的教養
  173. 23:31:IP=114.34.30.120:-1 from Taipei(tw)1:飛機逆著地球自轉方向飛比較快到目的地？
  174. 23:31:IP=65.52.111.214:-1 from Anaheim(us)1:電源頻率
  175. 23:31:IP=207.46.204.164:-1 from REDMOND(us)1:為什麼塑膠製品的折痕都是白色的？
  176. 23:30:IP=157.55.112.203:-1 from New York(us)1:核反應中消失的質量
  177. 23:30:IP=203.74.121.93:-1 from Tucheng(tw)1:光電效應實驗問題
  178. 23:30:IP=112.105.197.166:-1 from (tw)1:請問如何把一張報紙的載重量變到最大?
  179. 23:30:IP=140.120.234.87:-1 from Taichung(tw)1:波的重疊原理
  180. 23:30:IP=207.46.204.168:-1 from REDMOND(us)1:評量 16.4
  181. 23:29:IP=220.181.108.176:-1 from BEIJING(cn)2:功\率，產值問題(流體)
  182. 23:29:IP=220.181.108.183:-1 from BEIJING(cn)1:兩導線之間的交互作用力
  183. 23:29:IP=220.181.108.172:-1 from BEIJING(cn)1:新想法（版主添加：重力）
  184. 23:29:IP=114.38.181.149:-1 from Taipei(tw)1:\"紅外線\"為何使人有熱感？但\"紫外線\"卻不會？
  185. 23:28:IP=111.254.145.100:-1 from (tw)1:光速如何測定
  186. 23:28:IP=123.110.215.107:-1 from Taipei(tw)2:電阻R和長度L與截面積A的關係
  187. 23:28:IP=118.232.156.30:-1 from Taipei(tw)1:導熱性跟散熱性的差別
  188. 23:28:IP=111.251.135.171:-1 from (tw)1:原子團
  189. 23:28:IP=61.223.198.188:-1 from Taipei(tw)1:繩子張力變小了
  190. 23:28:IP=66.220.147.248:-1 from Palo Alto(us)2:為何水深,水面的波速較快?(張慶堂)
  191. 23:27:IP=114.42.213.67:-1 from Taipei(tw)1:冰的溶解跟水的沸騰
  192. 23:27:IP=207.46.204.166:-1 from REDMOND(us)1:漂浮磁鐵(陳奕甫)
  193. 23:27:IP=125.226.158.16:-1 from Taipei(tw)1:光反射的計算
  194. 23:27:IP=61.31.37.166:-1 from Taipei(tw)1:我很怕學過就忘......
  195. 23:27:IP=61.225.86.143:-1 from Taipei(tw)1:CO2三相圖
  196. 23:27:IP=111.243.135.145:-1 from Tucheng(tw)1:粒子加速器的原理
  197. 23:26:IP=180.153.163.205:-1 from SHANGHAI(cn)1:黑晶爐與電爐之電磁波比較
  198. 23:26:IP=61.231.236.97:-1 from Taipei(tw)3:壓力的單位及換算
  199. 23:26:IP=140.117.165.135:-1 from Kaohsiung(tw)1:請問向量磁位的物理意義
  200. 23:26:IP=122.146.82.248:-1 from Taipei(tw)2:做實驗
  201. 23:26:IP=218.211.83.171:-1 from Taipei(tw)1:滑線電位計
  202. 23:25:IP=114.43.229.123:-1 from Taipei(tw)1:為什麼北極沒有企鵝?
  203. 23:25:IP=219.143.133.151:-1 from BEIJING(cn)1:這樣是否有感應電動勢
  204. 23:25:IP=112.105.88.163:-1 from Taipei(tw)1:變壓器
  205. 23:25:IP=182.118.20.215:-1 from BEIJING(cn)1:磁浮列車的產生
  206. 23:24:IP=220.136.238.21:-1 from Tucheng(tw)1:如何消除氣泡
  207. 23:24:IP=124.115.0.111:-1 from BEIJING(cn)1:有關槓桿原理的問題
  208. 23:23:IP=111.242.32.145:-1 from Tucheng(tw)1:電子秤的原理
  209. 23:23:IP=112.119.177.208:-1 from Central District(hk)1:一個笨問題-慣性矩的定義為何
  210. 23:23:IP=182.118.20.203:-1 from BEIJING(cn)1:利用audacity程式將聲音變高變低方法(影片與聲音各約1M)
  211. 23:23:IP=125.225.89.109:-1 from Taipei(tw)1:反應級數
  212. 23:22:IP=114.36.106.153:-1 from Tucheng(tw)2:skin effect problem
  213. 23:22:IP=36.224.154.161:-1 from Tucheng(tw)1:光電效應與波動理論產生無法解釋之問題
  214. 23:22:IP=27.240.248.237:-1 from Tucheng(tw)1:啟動馬達啟動後為什麼要轉換為三角接法或市y接法
  215. 23:22:IP=124.115.0.107:-1 from BEIJING(cn)1:分子點群
  216. 23:22:IP=220.181.108.94:-1 from BEIJING(cn)1:有關物體的運動狀態
  217. 23:22:IP=220.181.108.180:-1 from BEIJING(cn)1:有關刀的設計
  218. 23:22:IP=220.181.108.152:-1 from BEIJING(cn)1:拋體的問題
  219. 23:22:IP=140.115.229.114:-1 from Taoy羹an(tw)1:氫原子光譜與宇宙紅位移
  220. 23:22:IP=114.41.202.195:-1 from Taipei(tw)1:何謂\"測不準原理\"
  221. 23:22:IP=207.46.199.20:-1 from New York(us)3:水果電池真的能發亮嗎？
  222. 23:22:IP=59.148.166.110:-1 from Tin Shui Wai(hk)1:力圖分析（Free-Body Diagrams）
  223. 23:21:IP=208.115.111.72:-1 from Washington(us)1:陽光通過大氣層的顏色
  224. 23:21:IP=220.181.51.37:-1 from BEIJING(cn)1:手提一物體在水平面上運動,真的沒做功\嗎
  225. 23:21:IP=59.113.0.184:-1 from Taipei(tw)1:風力發電機葉片與白努力定律?
  226. 23:21:IP=218.162.77.159:-1 from Taichung(tw)1:問行星的切線加速度
  227. 23:21:IP=59.104.186.117:-1 from Taipei(tw)1:請問風壓如何計算
  228. 23:20:IP=180.149.133.36:-1 from BEIJING(cn)2:波的意義(波產生的原因)
  229. 23:20:IP=182.235.247.220:-1 from Tucheng(tw)1:金屬探測儀＆發電機
  230. 23:19:IP=175.181.155.195:-1 from Tucheng(tw)1:銀河的形狀
  231. 23:19:IP=114.24.124.203:-1 from Taipei(tw)1:直流電真的不能變壓嗎？
  232. 23:19:IP=122.125.37.195:-1 from Taipei(tw)1:有機化合物
  233. 23:19:IP=124.115.0.23:-1 from BEIJING(cn)1:關於虹吸現象的原理
  234. 23:18:IP=182.118.22.228:-1 from BEIJING(cn)1:氯化鈉解離問題
  235. 23:18:IP=59.126.68.31:-1 from Taipei(tw)1:考慮列車的長度 求時間與速度!
  236. 23:18:IP=114.34.96.155:-1 from Taipei(tw)2:DIY製作蜆精的物理原理？
  237. 23:18:IP=218.168.229.68:-1 from Taipei(tw)1:創新水力發電自然能量無限發電廠
  238. 23:18:IP=182.118.22.210:-1 from BEIJING(cn)1:純L和LR電路的概念疑問
  239. 23:18:IP=114.27.109.216:-1 from Taipei(tw)1:如何成為撈魚高手
  240. 23:17:IP=207.46.199.24:-1 from New York(us)1:關於[轉動與力矩]的關係(James Ni)
  241. 23:17:IP=182.118.22.207:-1 from BEIJING(cn)1:月球的軌道/皮球的拋體軌跡和人造衛星的軌道
  242. 23:17:IP=182.118.20.214:-1 from BEIJING(cn)1:如繩子一邊拉力為20N,一邊為10N的話,
  243. 23:17:IP=1.168.65.150:-1 from Tucheng(tw)1:牛頓第二運動定律相關實驗問題
  244. 23:16:IP=111.255.32.26:-1 from Tucheng(tw)1:電磁波
  245. 23:16:IP=163.25.118.169:-1 from Taoy羹an(tw)1:矽與鍺
  246. 23:16:IP=125.231.44.68:-1 from Miaoli(tw)1:水波干涉計算
  247. 23:16:IP=140.138.19.108:-1 from Taoy羹an(tw)1:單狹縫與雙狹縫
  248. 23:16:IP=125.39.78.186:-1 from BEIJING(cn)1:同一介質中任何波之波速相同?
  249. 23:15:IP=118.167.157.25:-1 from Taipei(tw)1:何謂線性與非線性?
  250. 23:15:IP=220.181.108.90:-1 from BEIJING(cn)1:面鏡反射
  251. 23:14:IP=220.181.108.100:-1 from BEIJING(cn)1:那裡有問題??(web)
  252. 23:14:IP=220.134.125.239:-1 from Tucheng(tw)1:電流方向
  253. 23:14:IP=220.181.108.150:-1 from BEIJING(cn)1:人眼睛所能看到與無法看到的
  254. 23:14:IP=218.164.148.187:-1 from Kaohsiung(tw)1:三用電表的構造
  255. 23:14:IP=123.110.201.93:-1 from Taipei(tw)3:濃度表示法有哪些?
  256. 23:14:IP=140.113.139.208:-1 from Hsinchu(tw)1:浮力原理的動畫+挑戰題目
  257. 23:14:IP=38.107.179.240:-1 from Washington(us)1:一維等加速度運動
  258. 23:13:IP=1.168.69.33:-1 from Tucheng(tw)1:焦耳實驗
  259. 23:13:IP=114.40.78.122:-1 from Taipei(tw)1:全波整流
  260. 23:13:IP=218.167.76.40:-1 from Taipei(tw)1:貧鈾\彈是一種微型核武器
  261. 23:13:IP=140.120.229.205:-1 from Taichung(tw)1:光的粒子性
  262. 23:13:IP=124.115.0.162:-1 from BEIJING(cn)1:聲音干涉問題
  263. 23:12:IP=125.224.64.28:-1 from Taipei(tw)1:Wiedemann-Franz law與熱傳導係數k值
  264. 23:12:IP=114.45.135.175:-1 from Taipei(tw)3:邏輯：P則Q 與-Q則-P
  265. 23:12:IP=140.138.240.76:-1 from Taoy羹an(tw)1:古典物理不能支持光電效應?
  266. 23:11:IP=124.115.4.200:-1 from BEIJING(cn)1:麻煩各位大大幫忙回答有關於腳踏車物理的問題(論文>\"< 想了很久都沒答案)
  267. 23:11:IP=114.39.195.42:-1 from Taitung(tw)6:插座的問題？
  268. 23:11:IP=120.113.24.195:-1 from Taipei(tw)1:\"變形磚\"原理？
  269. 23:10:IP=124.115.0.25:-1 from BEIJING(cn)1:散射問題
  270. 23:10:IP=207.46.204.173:-1 from REDMOND(us)1:巨大空氣砲!!!
  271. 23:10:IP=42.65.136.157:-1 from Tucheng(tw)1:彈簧的伸長量
  272. 23:10:IP=157.55.112.209:-1 from New York(us)1:寶特瓶實驗 水往上流入吸管 的做法
  273. 23:09:IP=27.109.198.121:-1 from Macau(mo)1:內能與熱力學第一定律
  274. 23:09:IP=124.115.4.201:-1 from BEIJING(cn)1:人體乾燥時最多可承受的電壓（電流）
  275. 23:09:IP=140.114.6.167:-1 from Hsinchu(tw)1:電子與電流速度比較
  276. 23:09:IP=182.118.20.237:-1 from BEIJING(cn)1:兩平面鏡的多次反射成像問題
  277. 23:08:IP=175.181.98.177:-1 from Tucheng(tw)1:電子元件的記憶性？
  278. 23:08:IP=218.166.196.188:-1 from Taipei(tw)1:尖端放電-阿修(材質)
  279. 23:08:IP=220.181.108.155:-1 from BEIJING(cn)1:向量加法 新版
  280. 23:07:IP=123.240.82.244:-1 from Taichung(tw)1:分流
  281. 23:07:IP=220.181.108.140:-1 from BEIJING(cn)1:關於黑洞將恆星拉裂
  282. 23:07:IP=220.181.108.117:-1 from BEIJING(cn)1:請問弗林明左手定則中的疑問
  283. 23:07:IP=220.181.108.167:-1 from BEIJING(cn)1:溫度計
  284. 23:07:IP=114.36.59.185:-1 from Taipei(tw)1:電子荷質比
  285. 23:07:IP=220.181.108.86:-1 from BEIJING(cn)1:撞擊氣柱之波動
  286. 23:07:IP=218.29.102.121:-1 from Xiaoyi(cn)1:應用力學
  287. 23:07:IP=192.192.131.222:-1 from Taipei(tw)1:熱容量名詞的來源?
  288. 23:07:IP=140.132.120.171:-1 from Taoy羹an(tw)1:發電廠原理
  289. 23:07:IP=182.118.22.205:-1 from BEIJING(cn)1:聲波傳播的遠近
  290. 23:07:IP=111.242.83.176:-1 from Tucheng(tw)1:請問一下什麼叫感應電動勢
  291. 23:07:IP=1.168.130.12:-1 from Tucheng(tw)2:保護雞蛋
  292. 23:06:IP=118.170.203.235:-1 from Taichung(tw)1:平行板電容的疑惑
  293. 23:06:IP=65.52.111.244:-1 from Anaheim(us)1:繩子上的張力
  294. 23:06:IP=124.115.4.203:-1 from BEIJING(cn)1:請問如何給運動物體施加一個恆力，並測量這個恆力
  295. 23:06:IP=65.52.111.215:-1 from Anaheim(us)1:[問題]有線電視強波器..
  296. 23:06:IP=114.46.114.88:-1 from Miaoli(tw)1:磁鐵加上鐵片後，磁力會增強的原因？
  297. 23:06:IP=121.235.129.6:-1 from BEIJING(cn)1:求AB兩點等效電阻
  298. 23:06:IP=111.249.63.57:-1 from Taoy羹an(tw)1:潛熱 - 不改變溫度的原因
  299. 23:06:IP=218.173.175.137:-1 from Kaohsiung(tw)1:力矩公式的來源
  300. 23:06:IP=207.46.199.25:-1 from New York(us)1:有關波浪的
  301. 23:05:IP=218.174.203.124:-1 from Taipei(tw)1:熱學的實驗題
  302. 23:05:IP=218.168.80.231:-1 from Taipei(tw)1:人眼改變焦距視野會變嗎?
  303. 23:05:IP=118.232.8.118:-1 from Fort Saint John(ca)1:什麼是官能基
  304. 23:04:IP=182.118.20.224:-1 from BEIJING(cn)1:虹吸的問題請幫忙解決難題
  305. 23:04:IP=114.45.233.152:-1 from Taipei(tw)1:光學共振腔
  306. 23:03:IP=157.55.112.199:-1 from New York(us)1:負極反應是得到電子或失去電子，有一定嗎?
  307. 23:03:IP=61.31.136.111:-1 from Taipei(tw)1:發電機對應充電原理
  308. 23:03:IP=124.115.0.106:-1 from BEIJING(cn)1:相對論沒那麼難懂
  309. 23:03:IP=1.170.103.179:-1 from Tucheng(tw)1:關於電磁爐的使用
  310. 23:03:IP=218.160.153.153:-1 from Taipei(tw)1:電容，電感在交流電上
  311. 23:02:IP=140.127.186.4:-1 from Kaohsiung(tw)1:透鏡密接的焦距
  312. 23:02:IP=119.77.234.179:-1 from Taipei(tw)1:[汽水打氣蓋\]可以讓汽水保存更久???
  313. 23:01:IP=1.162.40.198:-1 from Tucheng(tw)1:抓癢
  314. 23:01:IP=59.115.147.58:-1 from Taipei(tw)1:關於指定科目考試