0:57
[公式沒有錯]
李易翰 不務正YA的理化老師
0:54
[公式錯了嗎]
0:47
[插座]
[電解水]
[電化學]
1:00
[電功率]
0:53
[如果我有一座冰箱]
0:45
[天竺鼠車車]
[改車燈]
0:49
[電器標示]
[驗算錯了嗎]
0:51
[驗算沒有錯]
0:39
[瓦時計]
0:37
[被電到]
0:41
[搞錯插座]
1:02
[電功率(1)]
0:58
[電功率(2)]
0:52
[電功率(3)]
[鋅銅電池]
[美魚忘了放鹽橋]
0:38
[要放鹽橋啦~美魚]
0:56
[電極質量]
0:42
[汽車電瓶]
0:50
[鉛蓄電池]
[電解水(1)]
0:55
[電解硫酸銅(1)]
0:46
[電鍍(1)]
[電解水(2)]
0:59
[電解硫酸銅(2)]
0:43
[電鍍(2)]