What Is a Magnetic Field Kids - 搜索视频

Magnetic field: why it matters

Magnetic field: why it matters

Earth’s magnetic field is continuously changing. Magnetic north wanders, and every few hundred thousand years the polarity gradually flips, so that a compass would point south instead of north.

esa.int2018年12月15日

短视频

How to Make Floating Butterflies: Fun Science Experiment for Kids

已浏览 180万次

How to Make Floating Butterflies: Fun Science Experiment for Kids

TikTokbestideasforkids

24K Magic

已浏览 55.4万次

YouTubeKIDZ BOP Kids - Topic

Magnetic Field Visualization

Jupiter's Magnetic Field Visualization - NASA Science

Jupiter's Magnetic Field Visualization - NASA Science

2023年9月30日

Magnetic Field - Definition, History, Illustration, Intensity, Origin, Video, and FAQs

Magnetic Field - Definition, History, Illustration, Intensity, Origin, Video, and FAQs

已浏览 1.4万次2022年9月17日

Visualisation of invisible magnetic field lines

Visualisation of invisible magnetic field lines

FacebookScienceAlert

已浏览 36.7万次2018年11月22日

热门视频

Earth's Magnetic Field - Definition, Cause and Theory

Earth's Magnetic Field - Definition, Cause and Theory

The Characteristics of Magnetic Fields

The Characteristics of Magnetic Fields

2012年6月27日

Curious Kids: why do we not use the magnetic energy the Earth provides to create electricity?

Curious Kids: why do we not use the magnetic energy the Earth provides to create electricity?

theconversation.com

2019年5月20日

Magnetic Field Experiments

Mastering Experiments to Find Magnetic Fields and Magnetic Forc... | Filo

Mastering Experiments to Find Magnetic Fields and Magnetic Forc... | Filo

已浏览 5492 次7 个月之前

100 Greatest Discoveries: Magnetic Field Reversal ( Video ) | Earth Science

100 Greatest Discoveries: Magnetic Field Reversal ( Video ) | Earth Science

2021年5月23日

Earth's Magnetic Field ( Video ) | Physics

Earth's Magnetic Field ( Video ) | Physics

2017年8月28日