Magnets for Kids | What is a magnet, and how does it work?
5:45
YouTubeLearn Bright
Magnets for Kids | What is a magnet, and how does it work?
What do you know about magnets or magnetism? Magnets for Kids teaches you about magnets and how and why they work. People use magnets for more than just hanging up artwork and grocery lists on their refrigerators. In fact, the very center of the earth is made of two metals that cause a giant magnetic field! A magnetic field is the area ...
已浏览 877.7万 次2022年8月9日
短视频
Magnetic Force on a Moving Charge In a Magnetic Field
12:21
已浏览 35.5万 次
Magnetic Force on a Moving Charge In a Magnetic Field
The Organic Chemistry Tutor
Hysteresis & magnetic retention | Magnetism & matter | Physics | Khan Academy
13:40
已浏览 18.1万 次
Hysteresis & magnetic retention | Magnetism & matter | Physics | Khan
Khan Academy India - Englis
Magnetism and Electricity
Turning Magnetism Into Electricity (Electrodynamics)
7:11
Turning Magnetism Into Electricity (Electrodynamics)
YouTubeThe Science Asylum
已浏览 129.2万 次2019年1月17日
Electromagnetism 101 | National Geographic
3:20
Electromagnetism 101 | National Geographic
YouTubeNational Geographic
已浏览 156万 次2018年11月15日
Electricity & Magnetism
7:32
Electricity & Magnetism
YouTubeJustin Miller
已浏览 5.7万 次2015年10月6日
热门视频
Magnetism
17:57
Magnetism
YouTubeManocha Academy
已浏览 115.2万 次2019年7月22日
Magnetism: Crash Course Physics #32
9:47
Magnetism: Crash Course Physics #32
YouTubeCrashCourse
已浏览 210.8万 次2016年12月1日
Magnetic declination - Earth's magnetism | Magnetism & matter | Physics | Khan Academy
13:27
Magnetic declination - Earth's magnetism | Magnetism & matter | Physics | Khan Academy
YouTubeKhan Academy India - Englis
已浏览 32.2万 次2021年4月26日
Magnetic Effects of Current
How to Find a Magnet’s North and South Poles - Explained by Neil deGrasse Tyson #physics #science
2:08
How to Find a Magnet’s North and South Poles - Explained by Neil deGrasse Tyson #physics #science
YouTubeSpace Explained
已浏览 105.5万 次3 周前
Insane Magnetic Spiral in Slow Motion – Hypnotic Magnet Chain Reaction!
0:11
Insane Magnetic Spiral in Slow Motion – Hypnotic Magnet Chain Reaction!
YouTubeScienceGames
已浏览 37万 次1 个月前
Magnet Spinner With NO Touch!! 🤯🧲 Physics Breakdown #shorts #viral
0:10
Magnet Spinner With NO Touch!! 🤯🧲 Physics Breakdown #shorts #viral
YouTubeVYAS EDIFICATION
已浏览 157.4万 次1 个月前