基础电学漫谈018 EM Waves 什么是电磁波？它是如何产生的？ | EM Waves What are electromagnetic waves? How did it come about?

  Рет қаралды 4,948

郭天祥老师

郭天祥老师

Жыл бұрын

Пікірлер: 8
@cube1555
@cube1555 16 күн бұрын
很棒
@wandrew307
@wandrew307 Ай бұрын
郭老师 讲得很好！
@user-zd4vx8uu5o
@user-zd4vx8uu5o 4 ай бұрын
謝謝老師的耐心，說得很清楚，感恩~
@user-zq3cb6mb1p
@user-zq3cb6mb1p 4 ай бұрын
太讚了
@user-yf4wy9tj5p
@user-yf4wy9tj5p 3 ай бұрын
电磁波画错了
@ianwang4399
@ianwang4399 29 күн бұрын
哪部分錯了
基础电学漫谈019 ε0 epsilon naught是什么？真空真的是什么都没有吗？ | What is ε0 epsilon naught? Is a vacuum really nothing?
14:11
基础电学漫谈019 ε0 epsilon naught是什么？真空真的是什么都没有吗？ | What is ε0 epsilon naught? Is a vacuum really nothing?
郭天祥老师
Рет қаралды 992
磁场是怎么产生的？为什么不会消失？它和时空扭曲有什么关系？
12:02
磁场是怎么产生的？为什么不会消失？它和时空扭曲有什么关系？
小葫芦的宇宙频道
Рет қаралды 100 М.
Пранк пошел не по плану…🥲
00:59
Пранк пошел не по плану…🥲
Саша Квашеная
Рет қаралды 6 МЛН
【鬥羅大陸】 小舞真的錯怪唐舞桐了! #斗羅大陸 #唐三 #小舞 #唐舞桐 #唐舞麟
00:11
【鬥羅大陸】 小舞真的錯怪唐舞桐了! #斗羅大陸 #唐三 #小舞 #唐舞桐 #唐舞麟
梓俊与唐三
Рет қаралды 53 МЛН
Survival Skills: Amazing Basket for Extreme Conditions. #survival #camping #bushcraft #lifehacks
00:26
Survival Skills: Amazing Basket for Extreme Conditions. #survival #camping #bushcraft #lifehacks
Sergio Outdoors
Рет қаралды 90 МЛН
Now THIS is entertainment! 🤣
00:59
Now THIS is entertainment! 🤣
America's Got Talent
Рет қаралды 40 МЛН
天才设计！手机充电器的原理竟然这么巧妙。
5:27
天才设计！手机充电器的原理竟然这么巧妙。
工科男孙老师
Рет қаралды 107 М.
How Lasers Work - A Complete Guide
20:45
How Lasers Work - A Complete Guide
Scientized
Рет қаралды 728 М.
阻抗匹配是什么？阻抗匹配这样理解就对了！What is impedance matching？Impedance matching should be understood in this way！
4:55
阻抗匹配是什么？阻抗匹配这样理解就对了！What is impedance matching？Impedance matching should be understood in this way！
安泰小课堂
Рет қаралды 4,9 М.
傅立叶变换如何理解？美颜和变声都是什么原理？李永乐老师告诉你
20:14
傅立叶变换如何理解？美颜和变声都是什么原理？李永乐老师告诉你
李永乐老师
Рет қаралды 1 МЛН
电是如何运作？| 电场又是什么？- How Electricity Works
13:49
电是如何运作？| 电场又是什么？- How Electricity Works
电力轻松学
Рет қаралды 22 М.
什么是电磁波与电磁辐射？
6:04
什么是电磁波与电磁辐射？
小葫芦的宇宙频道
Рет қаралды 918
基础电学漫谈034 从电磁场到电磁波，电磁波是同相位的吗？| Are the electromagnetic waves in the same phase?
10:11
基础电学漫谈034 从电磁场到电磁波，电磁波是同相位的吗？| Are the electromagnetic waves in the same phase?
郭天祥老师
Рет қаралды 1,3 М.
基础电学漫谈021 通俗易懂的麦克斯韦方程组 高斯电场定律（1）| Easy-to-understand Maxwell's equations Gauss's electric field law
11:58
基础电学漫谈021 通俗易懂的麦克斯韦方程组 高斯电场定律（1）| Easy-to-understand Maxwell's equations Gauss's electric field law
郭天祥老师
Рет қаралды 2,9 М.
如何理解泰勒展开？它有何用途？高中生也能听懂的泰勒展开式
15:29
如何理解泰勒展开？它有何用途？高中生也能听懂的泰勒展开式
妈咪说MommyTalk
Рет қаралды 170 М.
What is the source of a magnetic field? | Exploring Physics
12:08
What is the source of a magnetic field? | Exploring Physics
科学探索者 | Science Explorer
Рет қаралды 76 М.
Пранк пошел не по плану…🥲
00:59
Пранк пошел не по плану…🥲
Саша Квашеная
Рет қаралды 6 МЛН