English
全部
搜索
图片
视频
短视频
地图
资讯
更多
购物
航班
旅游
笔记本
报告不当内容
请选择下列任一选项。
无关
低俗内容
成人
儿童性侵犯
时长
全部
短(小于 5 分钟)
中(5-20 分钟)
长(大于 20 分钟)
日期
全部
过去 24 小时
过去一周
过去一个月
去年
清晰度
全部
低于 360p
360p 或更高
480p 或更高
720p 或更高
1080p 或更高
源
全部
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
价格
全部
免费
付费
清除筛选条件
安全搜索:
中等
严格
中等（默认）
关闭
筛选器
购买 simple electric generator science project
广告
$27.95
$31.95
Thames & Kosmos Easy Electric Circuits STEM Kit | Essential Circuitry Set | 15 Experiments, 5 Motorized Models - Electricity, Current, Voltage, Leds &
Amazon.com
70
折扣 12%
$27.95
$31.95
Thames & Kosmos Easy Electric Circuits STEM Kit | Essential Circuitry Set | 15 Experiments, 5 Motorized Models - Electricity, Current, Voltage, Leds &
Amazon.com
70
$203.38
$207.53
Kit Electricity Generator Hot Air Motor Model LED Light Flywheel Design Science Experiment DIY
Aliexpress
$203.38
$207.53
Kit Electricity Generator Hot Air Motor Model LED Light Flywheel Design Science Experiment DIY
Aliexpress
$102.39
$110.49
Snap Circuits Light Electronics Exploration Kit | Over 175 Exciting STEM Projects | Full Color Project Manual | 55+ Snap Circuits Parts | STEM
Amazon.com
4 千+
Free shipping
$102.39
$110.49
Snap Circuits Light Electronics Exploration Kit | Over 175 Exciting STEM Projects | Full Color Project Manual | 55+ Snap Circuits Parts | STEM
Amazon.com
4 千+
$13.99
4 in 1 Solar Power & Electric Motor STEM Kits,Science Experiment Projects For Kids Beginners,Electronic Assembly Solar Powered Toy Kit,DIY Educational
Amazon.com
262
$13.99
4 in 1 Solar Power & Electric Motor STEM Kits,Science Experiment Projects For Kids Beginners,Electronic Assembly Solar Powered Toy Kit,DIY Educational
Amazon.com
262
$4.06
$6.76
DIY Mini Hand Generator DIY Science Experiment Kit & Education Model Toy For Children Gift Toy
Aliexpress
折扣 39%
$4.06
$6.76
DIY Mini Hand Generator DIY Science Experiment Kit & Education Model Toy For Children Gift Toy
Aliexpress
$54.99
National Geographic Circuit Maker Kit - Electronics Kit For Kids With 120 Electrical Projects, Electric Circuit STEM Toy, Electronic Projects,
Amazon.com
459
Free shipping
$54.99
National Geographic Circuit Maker Kit - Electronics Kit For Kids With 120 Electrical Projects, Electric Circuit STEM Toy, Electronic Projects,
Amazon.com
459
$32.89
$34.99
Stirling Engine Model Generator Physics Experiment Science Discovery Production Invention DIY Project Part Gift Collection Toys
USA.Banggood
$32.89
$34.99
Stirling Engine Model Generator Physics Experiment Science Discovery Production Invention DIY Project Part Gift Collection Toys
USA.Banggood
$39.99
Teenii Electricity And Magnetism Kit For Kids, STEM Science Experiments With Electric Circuits, Educational Physics Toy, Science Discovery Game For
Amazon.com
Free shipping
$39.99
Teenii Electricity And Magnetism Kit For Kids, STEM Science Experiments With Electric Circuits, Educational Physics Toy, Science Discovery Game For
Amazon.com
Free shipping
$200.62
Model Generator DC Power Generation Model 6-24V Power Generation Model
eBay
Free shipping
$200.62
Model Generator DC Power Generation Model 6-24V Power Generation Model
eBay
Free shipping
$200.35
Model Generator 6-24V Mini Electrophoresis Toy Model For Dc Power Generation
eBay
Free shipping
$200.35
Model Generator 6-24V Mini Electrophoresis Toy Model For Dc Power Generation
eBay
Free shipping
$65.75
Single Cylinder Engine Generator For Physics Science Demonstration Model
eBay
Free shipping
$65.75
Single Cylinder Engine Generator For Physics Science Demonstration Model
eBay
Free shipping
$11.99
$12.99
STEM Toys Science Kits, 7 Bulk Electric Circuit Kit For Kids Classroom, STEAM Activities Crafts Electrical Experiment 2nd 4th 5th Grade STEM Gifts,
Amazon.com
54
$11.99
$12.99
STEM Toys Science Kits, 7 Bulk Electric Circuit Kit For Kids Classroom, STEAM Activities Crafts Electrical Experiment 2nd 4th 5th Grade STEM Gifts,
Amazon.com
54
4:51
Study.com
Electric Generator Science Project
The combination of cardboard, a nail, wire, and magnets will generate electricity in a small light bulb. Discover how to make an electric generator at home with this science project.
已浏览 5300 次
2019年12月13日
Electric Generator Working Principle
0:54
Generator ⚡⚡⚡ An electric generator functions by converting mechanical energy into electrical energy through electromagnetic induction. This process involves a rotor, typically a coil of wire, rotating within a magnetic field generated by a stationary component called the stator. As the rotor spins, the changing magnetic field induces an electromotive force (EMF) in the rotor coils, generating an electric current. The generated current is typically an alternating current (AC) due to the continuo
Facebook
Smart Electrician
已浏览 5863 次
2024年6月6日
5:31
How electricity is generated?
YouTube
The Learning Curve
已浏览 1.1万 次
2020年12月30日
13:12
Electric Generators, Induced EMF, Electromagnetic Induction - Physics
YouTube
The Organic Chemistry Tutor
已浏览 8.2万 次
2017年12月22日
热门视频
7:43
How to Make a Simple Electric Generator
wikiHow
James Hornof
已浏览 217.6万 次
3 周前
How to make a simple DIY mini generator | Easy science project!
MSN
Ideas corner
1 个月前
0:19
Simple Electric Generator #experiment #experiements #scienceexperiment #short
YouTube
schoollab98
已浏览 1560 次
5 个月之前
How to Build an Electric Generator
How to Make : Simple Electric Generator
instructables.com
已浏览 3.2万 次
2020年10月2日
Make a Powerful Electric Generator System at Home DIY
instructables.com
已浏览 5.7万 次
2020年10月2日
5:15
Building Your Own Generator with These 3 Methods | Great DIY Idea
Facebook
Great DIY Idea
已浏览 69.6万 次
2023年10月25日
7:43
How to Make a Simple Electric Generator
已浏览 217.6万 次
3 周前
wikiHow
James Hornof
How to make a simple DIY mini generator | Easy science project!
1 个月前
MSN
Ideas corner
0:19
Simple Electric Generator #experiment #experiements #scie
…
已浏览 1560 次
5 个月之前
YouTube
schoollab98
2:14
Simple Electricity Generator - By Spinning Magnet | Latest Science
…
已浏览 4.6万 次
2016年11月20日
YouTube
Shilpiarunadvik
4:06
How to make a simple magnetic generator at home | DIY science e
…
1 个月前
MSN
Ideas corner
2:38
How to make a GENERATOR for Science Project- Hand Operated
已浏览 6.4万 次
2017年12月25日
YouTube
Siri Homemade Ideas
1:10
how to build a simple electric generator?
已浏览 570 次
4 个月之前
YouTube
CurioSphere
3:37
How to make free energy with magnet and dc motor / magnetic e
…
已浏览 106.5万 次
2022年6月13日
YouTube
SB craft
0:10
Electricity Generation Using Magnet | Easy Science Project #tech #scie
…
已浏览 7.2万 次
5 个月之前
YouTube
Smart Project Experiment
12:07
how to make free energy light bulb generator with magnets and dc m
…
已浏览 564.8万 次
2018年10月18日
YouTube
Multi World Knowledge
4:46
Physics Experiments: How to build a simple electric generator
已浏览 566 次
2018年9月13日
YouTube
Simon Tiger
2:19
Simple electric generator
已浏览 4782 次
2014年11月25日
YouTube
Simple Electric Motors
10:09
Make Free Energy Generator with Magnet Output 12 Volts Light Bul
…
已浏览 415.1万 次
2018年11月11日
YouTube
Multi Electric
3:26
Making amazing mini generator project 💯 working 🧲Free Energy Scie
…
已浏览 142 次
4 个月之前
YouTube
DAY of Experiments
8:16
How To Make Free Energy Generator With Magnet And DC M
…
已浏览 277.1万 次
2023年9月2日
YouTube
Simple Tips
1:11
DIY Free Energy Generator with Magnet & DC Motor | Science Exp
…
已浏览 225 次
2024年9月9日
YouTube
DIY Nomi 987
1:52
simple electric generator - simple science project - diy for science e
…
已浏览 585 次
2023年6月14日
YouTube
DIY Pandit
0:09
𝐒ʜʀᴀᴠᴀɴᴇxᴩᴇʀɪᴍᴇɴᴛ_♻️ on Instagram: "Powerful Electric Gen
…
已浏览 2.6万 次
6 个月之前
Instagram
shraavanexperiment_
3:17
DIY how to make electricity generator easy science project | E
…
已浏览 1.2万 次
2023年10月31日
YouTube
Inventor Channel
9:12
Wow Electric Free Energy Generator 100% Using Magnet & Light Bulb 2
…
已浏览 310.2万 次
2020年6月16日
YouTube
Amazing Tech
6:37
How to Make Science Project Simple Electric Generator.
已浏览 3.1万 次
2019年2月10日
YouTube
Pak Science Club
6:05
Middle School Science Projects | Electric Generator
已浏览 2.7万 次
2021年6月16日
YouTube
DIY Projects
5:28
School Science Projects Electric Generator
已浏览 787.3万 次
2017年2月2日
YouTube
DIY Projects
6:03
School Science Projects | Electric Generator Update
已浏览 5.4万 次
2019年10月10日
YouTube
DIY Projects
10:35
how to make free electricity generator for light at home _ scien
…
已浏览 18.7万 次
2018年10月31日
YouTube
Multi World Knowledge
5:54
Science Fair Project Ideas Electric Generator
已浏览 3.7万 次
2017年5月31日
YouTube
DIY Projects
3:00
Electric Generator for Science Fair - (Free Energy)
已浏览 12.8万 次
2014年10月26日
YouTube
crazyPT
2:26
electric generator science project working model
已浏览 168 次
6 个月之前
YouTube
VKS Experiment
5:40
Free Energy Generator | Science Fair Ideas
已浏览 1.2万 次
2020年4月27日
YouTube
DIY Projects
观看更多视频
更多类似内容
购买 simple electric generator science project
广告
$27.95
$31.95
Thames & Kosmos Easy Electric Circuits STEM Kit | Essential Circuitry Set | 15 Experiments, 5 Motorized Models - Electricity, Current, Voltage, Leds &
Amazon.com
70
折扣 12%
$27.95
$31.95
Thames & Kosmos Easy Electric Circuits STEM Kit | Essential Circuitry Set | 15 Experiments, 5 Motorized Models - Electricity, Current, Voltage, Leds &
Amazon.com
70
$203.38
$207.53
Kit Electricity Generator Hot Air Motor Model LED Light Flywheel Design Science Experiment DIY
Aliexpress
$203.38
$207.53
Kit Electricity Generator Hot Air Motor Model LED Light Flywheel Design Science Experiment DIY
Aliexpress
$102.39
$110.49
Snap Circuits Light Electronics Exploration Kit | Over 175 Exciting STEM Projects | Full Color Project Manual | 55+ Snap Circuits Parts | STEM
Amazon.com
4 千+
Free shipping
$102.39
$110.49
Snap Circuits Light Electronics Exploration Kit | Over 175 Exciting STEM Projects | Full Color Project Manual | 55+ Snap Circuits Parts | STEM
Amazon.com
4 千+
$13.99
4 in 1 Solar Power & Electric Motor STEM Kits,Science Experiment Projects For Kids Beginners,Electronic Assembly Solar Powered Toy Kit,DIY Educational
Amazon.com
262
$13.99
4 in 1 Solar Power & Electric Motor STEM Kits,Science Experiment Projects For Kids Beginners,Electronic Assembly Solar Powered Toy Kit,DIY Educational
Amazon.com
262
$4.06
$6.76
DIY Mini Hand Generator DIY Science Experiment Kit & Education Model Toy For Children Gift Toy
Aliexpress
折扣 39%
$4.06
$6.76
DIY Mini Hand Generator DIY Science Experiment Kit & Education Model Toy For Children Gift Toy
Aliexpress
$54.99
National Geographic Circuit Maker Kit - Electronics Kit For Kids With 120 Electrical Projects, Electric Circuit STEM Toy, Electronic Projects,
Amazon.com
459
Free shipping
$54.99
National Geographic Circuit Maker Kit - Electronics Kit For Kids With 120 Electrical Projects, Electric Circuit STEM Toy, Electronic Projects,
Amazon.com
459
$32.89
$34.99
Stirling Engine Model Generator Physics Experiment Science Discovery Production Invention DIY Project Part Gift Collection Toys
USA.Banggood
$32.89
$34.99
Stirling Engine Model Generator Physics Experiment Science Discovery Production Invention DIY Project Part Gift Collection Toys
USA.Banggood
$39.99
Teenii Electricity And Magnetism Kit For Kids, STEM Science Experiments With Electric Circuits, Educational Physics Toy, Science Discovery Game For
Amazon.com
Free shipping
$39.99
Teenii Electricity And Magnetism Kit For Kids, STEM Science Experiments With Electric Circuits, Educational Physics Toy, Science Discovery Game For
Amazon.com
Free shipping
$200.62
Model Generator DC Power Generation Model 6-24V Power Generation Model
eBay
Free shipping
$200.62
Model Generator DC Power Generation Model 6-24V Power Generation Model
eBay
Free shipping
$79.99
Generic Bristlebot Robotics - DIY STEM Science Kits - Educational Electronics Kit - 25 Pack - SFA
Amazon.com
$79.99
Generic Bristlebot Robotics - DIY STEM Science Kits - Educational Electronics Kit - 25 Pack - SFA
Amazon.com
$200.35
Model Generator 6-24V Mini Electrophoresis Toy Model For Dc Power Generation
eBay
Free shipping
$200.35
Model Generator 6-24V Mini Electrophoresis Toy Model For Dc Power Generation
eBay
Free shipping
$65.75
Single Cylinder Engine Generator For Physics Science Demonstration Model
eBay
Free shipping
$65.75
Single Cylinder Engine Generator For Physics Science Demonstration Model
eBay
Free shipping
$11.99
$12.99
STEM Toys Science Kits, 7 Bulk Electric Circuit Kit For Kids Classroom, STEAM Activities Crafts Electrical Experiment 2nd 4th 5th Grade STEM Gifts,
Amazon.com
54
$11.99
$12.99
STEM Toys Science Kits, 7 Bulk Electric Circuit Kit For Kids Classroom, STEAM Activities Crafts Electrical Experiment 2nd 4th 5th Grade STEM Gifts,
Amazon.com
54
$79.95
2 X 12 V DC School Project Permanent Magnet Motor - Science Fair Electric Gen
eBay
10
Free shipping
$79.95
2 X 12 V DC School Project Permanent Magnet Motor - Science Fair Electric Gen
eBay
10
反馈
