F3 Physics Pre-Lesson Reading 1 (Electrostatic 靜電) by Yu Lee Kan https://padlet.com/yuleekanken/8llutxqxjiidwkfm After reading about the electrostatic, post a question that you want to ask about electrostatic en-us 2022-09-03 08:41:40 UTC 2022-11-05 12:55:09 UTC hello@padlet.com 3A 35 Yu Lee Kan yuleekanken https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2281406600 靜電會唔會電死人?]]> 2022-09-03 08:57:26 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2281406600 3D 26 lkyu https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2283962326 how to produce electrostatic?]]> 2022-09-06 04:40:50 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2283962326 3D23 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284096962 1.靜電可不可以單獨起火（火花）
2.平時用電的可不可以變成靜電
3.可以產生靜電最多的材料是什麼
4.電,靜電,生物電,閃電的區別
5.是靜電裝置的原理
6.如何保持身上一直沒有靜電
7.儲存靜電10年可不可以作為電用]]> 2022-09-06 06:15:52 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284096962 3D 25 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284190507 用靜電來使用 電費會不會減少]]> 2022-09-06 07:17:20 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284190507 2E 17 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284208314 靜電的起因是不是乾燥？
怎樣才能減少靜電？]]> 2022-09-06 07:29:58 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284208314 3D 27 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284209402 為何靜電會產生火花]]> 2022-09-06 07:30:49 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284209402 3D 27 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284241400 1,产生静电的主要原因是什么？
2,为何静电会产生火花？
3,为什么会有静电？
4,为何秋冬季节静电较多？
5,静电有什么危害？
6,如何減少静电？]]> 2022-09-06 07:57:09 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284241400 3D 26 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284241920 1. 我只知道靜電會從磨擦中產生， 但是原理是怎樣的呢？ 為何磨擦就有靜電？
2. 靜電會提供能量嗎？
3. 碰到靜電為什麼會痛一下? 原理跟壓爆氣球是一樣的嗎?]]> 2022-09-06 07:57:36 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284241920 3D 15 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284338569 1.靜電是那裏來的?
2.靜電有什麼作用?
3.靜電和電只會存在一個?
4.在冬天穿上毛衣會有靜電，在其他季節會有靜電嗎?]]> 2022-09-06 09:22:13 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284338569 3D11 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284514733 為什麼冬天更易產生靜電？]]> 2022-09-06 12:12:34 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284514733 3D 01 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284579891 點解織毛會引起火花]]> 2022-09-06 12:55:26 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284579891 3D21 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284634586  如何制造靜电？静电的统计单位是不是也是（v）]]> 2022-09-06 13:25:15 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284634586 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284781153 3D 14

靜電可唔可以利用到電器上]]> 2022-09-06 14:41:42 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2284781153 3B 25 lkyu https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289014002 What is the use of electrostatic?

]]> 2022-09-09 01:02:23 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289014002 3B 01 lkyu https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289014744 Why electrostatic makes sparkes]]> 2022-09-09 01:03:08 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289014744 3B08 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289249484 靜電有甚麽危害？]]> 2022-09-09 06:34:20 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289249484 3B 03 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289334904 1）為什麼只有含有纖維的衣物才會靜電，而純棉的不會
2）为什么在静电的时候会感到疼痛
3）在用尺子的时候摩擦产生的静电为什么会吸附头发或者其他物体

]]> 2022-09-09 08:01:35 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289334904 2B 02 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289361720 如何防止身體靜電？]]> 2022-09-09 08:31:22 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289361720 3B 17 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289375746 1.靜電為什麼會讓人感到痛？
2. 有什麼容易起靜電的材質？
3. 如何避免及消除靜電？
]]> 2022-09-09 08:45:30 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289375746 3B 05 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289387029 是否所有材质的物件在通过摩擦之后就会产生静电？]]> 2022-09-09 08:56:05 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289387029 3B 04 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289393893 1) Are there any practical examples of using electrostatic?

2)Can electrostatic be utilized in daily life?]]> 2022-09-09 09:03:50 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289393893 3B 07 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289837344 有什麼物質較少機會有靜電]]> 2022-09-09 15:11:20 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289837344 3B 18 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289927101 靜電和人體有關係嗎]]> 2022-09-09 16:04:42 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2289927101 3B 32 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2290048878 1.既然靜電高達10000幾伏特，若是通過心臟是否會影響心臟跳動（短暫）？
2.靜電可否被儲存/是否能被轉化為供電器使用的電源？
3.靜電是否可以通過導電體導電？
4.與一般的電的特性有何不同？
5.靜電所產生的火花與正常火焰有何不同？溫度？火焰外型？]]> 2022-09-09 17:25:21 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2290048878 人是否有分容易產生靜電的體質？ https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2290442716 3B 27]]> 2022-09-10 04:21:28 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2290442716 3B15 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2290445612 產生靜電的原因？]]> 2022-09-10 04:31:16 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2290445612 3B 23 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2290530682 1.靜電會對人體造成傷害嗎？
2.有哪些避免產生靜電的小妙招呢？
3.靜電有甚麼科學用途嗎？
4.靜電的組成部分是甚麼？]]> 2022-09-10 09:11:08 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2290530682 3B 24 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2290548805 1.静电是否能成为能源的一种吗？
2.静电是否能在现今科技中派上用途？
3.静电电压能否根据物料而增加？
4.静电对于人类的作用大吗？

]]> 2022-09-10 10:03:49 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2290548805 3B 06 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2290963278 靜電可以被某種物質消除嗎]]> 2022-09-11 05:23:44 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2290963278 3B 30 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2291039237 1:世上靜電最高電壓的時刻是多少？
2:靜電是否可以傳遞?
3:靜電的大小會因環境而改變嗎?]]> 2022-09-11 09:26:34 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2291039237 3B 19 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2291083362 靜電大概多少伏？
會根據不同人有不同的電流嗎？]]> 2022-09-11 11:23:55 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2291083362 3B14 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2291220036 1.静電的產生对物质，天气的温度，空气里的水分，摩擦的速度，有要求吗？
2.静电的方式是不是不同的
3.科学家是因为什么才发现的静電]]> 2022-09-11 15:38:44 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2291220036 3b29 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2291614690 靜電能為手機充電嗎？]]> 2022-09-12 02:37:01 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2291614690 3B16 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2291735269 负电荷回流每次被静电电到的都是我😅，是不是代表人体的正电荷更多😊]]> 2022-09-12 05:15:29 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2291735269 3B28 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2291824686 容易起靜電的材質及程度？]]> 2022-09-12 06:57:56 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2291824686 3B28 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2291827909 如果一個人有靜電，那他接触其他導體的时候， 會不會被電？]]> 2022-09-12 07:00:22 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2291827909 3B 31 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2292400501 1:靜電為何只會在乾燥的情況下發生？
2:靜電為何能令特定衣物(例如: 藍衫) 脫下或觸碰到時發生？]]> 2022-09-12 13:58:03 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2292400501 3B10 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2294377082 為什麼摩擦會產生靜電]]> 2022-09-13 14:09:52 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2294377082 3B21 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2296073662 为什么冬天会容易有静电而夏天较少出现]]> 2022-09-14 10:08:40 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2296073662 3B 11 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2296141813 冬天穿什麼衣服最容易有靜電？]]> 2022-09-14 11:04:58 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2296141813 3B22 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2296195923 有沒有人死於靜電]]> 2022-09-14 11:54:10 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2296195923 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2296248941 靜電會不會電死人]]> 2022-09-14 12:32:51 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2296248941 3B 26 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2296364416 1.靜電有什麼用途？
2.為什麼靜電會發出劈哩啪啦的聲音？]]> 2022-09-14 13:37:18 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2296364416 3B 13 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2296479242 静电对人体有没有害？
为什么会产生静电？]]> 2022-09-14 14:34:17 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2296479242 3B 20 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2296573622 靜電常在冬天乾燥時出現 使用加濕器可以減少產生靜電嗎]]> 2022-09-14 15:23:27 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2296573622 3D 04 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2299030118 为什么人在碰到静电后会产生痛觉]]> 2022-09-15 22:09:39 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2299030118 3D 13 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2299294401 靜電有沒有可利用價值]]> 2022-09-16 02:39:58 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2299294401 3D 28 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2299775608 Materials that can produce electrostatic？]]> 2022-09-16 10:25:32 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2299775608 3D10 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2300097738 在水里摩擦能产生静电吗

]]> 2022-09-16 14:31:54 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2300097738 3e02 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2300707251 1.靜電產生的原因是什麼
2.身上有靜電怎麼辦
3.為了防止靜電的發生，我們可以怎麼做]]> 2022-09-17 03:23:46 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2300707251 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2301324579 1靜電和季節有關嗎
2靜電是負極嗎
3靜電除了摩擦還可以用其他方法產生嗎]]> 2022-09-18 03:28:47 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2301324579 3D 16 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2301677378 靜電有沒有甚麼益處？]]> 2022-09-18 15:34:53 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2301677378 3A 09 Ng Tsz Sum Sylvia https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2304423193 Why rub an insulator can lead the insulator charged.]]> 2022-09-20 07:19:52 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2304423193 3E25 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2304617529 怎样才能減少静電的發生？]]> 2022-09-20 09:44:33 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2304617529 3E 24 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2304623346 1. 有一定程度的靜電後可以用來供電嗎
2. 大自然中會有靜電嗎]]> 2022-09-20 09:48:59 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2304623346 怎樣可以在人體上常常靜電 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2304971538
靜電可以用來做什麼
3e29]]> 2022-09-20 13:34:22 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2304971538 3E40 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306257295 靜電會死人嗎?

]]> 2022-09-21 06:23:38 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306257295 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306482112 3E23
為什麼靜電引起飛機爆炸?

]]> 2022-09-21 09:06:25 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306482112 19 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306486224 怎樣做成靜電]]> 2022-09-21 09:09:34 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306486224 How Static Electricity Creates Fires https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306546034 2022-09-21 09:55:31 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306546034 3B12 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306685791 靜電是不是與乾燥的天氣有關]]> 2022-09-21 11:55:47 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306685791 3E 09 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306739792 怎樣可以在有靜電的時候取消靜電？]]> 2022-09-21 12:31:06 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306739792 3e 27 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306745082 為甚麼人體接觸靜電會感覺到痛楚 ?]]> 2022-09-21 12:34:30 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306745082 3E 6 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306796776 1）靜電會危害身體嗎？
2）有什麼科技會用到靜電的原理？

]]> 2022-09-21 13:03:12 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306796776 3E 26 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306797245 如果身體有過多靜電，會對人體有什麽危害]]> 2022-09-21 13:03:28 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306797245 3E 15 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306817543 靜電對人體有沒有負面影響？]]> 2022-09-21 13:14:01 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306817543 3E11 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306895204 為什麼冬天容易靜電]]> 2022-09-21 13:53:09 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306895204 3E 08 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306912175 静电可以拿来供电吗]]> 2022-09-21 14:00:54 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306912175 22 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306929017 静电可以供人类使用与特殊作业吗]]> 2022-09-21 14:08:59 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306929017 3E22 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306932342 静电可以永久性消除吗]]> 2022-09-21 14:10:36 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2306932342 3A04 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2312646296 Can static electricity harm the human body?]]> 2022-09-25 23:09:32 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2312646296 3E14 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2313900809 靜電對身體有什麼影響]]> 2022-09-26 15:37:44 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2313900809 18 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2315227012 靜電和季節有沒有關係？]]> 2022-09-27 09:27:44 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2315227012 靜電有甚麼用處 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2315530771 2022-09-27 13:08:19 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2315530771 3e05 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2315581737 靜電會否電死人]]> 2022-09-27 13:33:43 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2315581737 3E 01 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2316440850 日常生活是否會利用到靜電]]> 2022-09-27 23:07:14 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2316440850 3e 04 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2316509124 静电有什麼用]]> 2022-09-28 00:23:00 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2316509124 3E03 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2317366628 冬天經常被穿毛衣的人靜電到
是季節還是毛衣的影響？]]> 2022-09-28 12:19:22 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2317366628 3E17 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2319408676 what is cgarged?]]> 2022-09-29 13:38:11 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2319408676 3A 18 Chen Guan Xiang ,Bill https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2352932763 Can hands rub to produce static electricity]]> 2022-10-24 03:44:49 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2352932763 3A10 s202123003 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2358780850 靜電是怎麼產生的？？有什麼危害？？]]> 2022-10-27 09:27:53 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2358780850 3A 12 wang king man https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2358781398 怎样才可以在不需要的时候消除静电？]]> 2022-10-27 09:28:28 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2358781398 3A 05 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2361360289 How was the electrostatic from taking off a sweater strong enough to start a fire??]]> 2022-10-29 08:27:54 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2361360289 3A02 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2361882373 織毛衣只是一件很細的東西，能量也有限，為什麼飛機會直接爆炸？]]> 2022-10-30 06:32:42 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2361882373 3A 27 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2362094384 1.What is a acetate rod and polythene rod？
2 plastic rod is an insulate, so it's shouldn't be any electrical charges on it but why the plastic rob can carry charges after being rubbed
3. what's the difference between V and W]]> 2022-10-30 14:43:01 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2362094384 3A32 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2363531571 1. Why does insulator carry charges after being rubbed ?
2.Do neutral items have any charges ?
3.Why electrostatic is easily form under dry environment?]]> 2022-10-31 15:40:12 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2363531571 3A06 https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2370432065 為何天氣酷熱可令汽油揮發成氣體？]]> 2022-11-04 17:12:29 UTC https://padlet.com/yuleekanken/8llutxqxjiidwkfm/wish/2370432065