How Does A Helicopter Work: Everything You Need To Know About Helicopters
7:59
YouTubeScience ABC
How Does A Helicopter Work: Everything You Need To Know About Helicopters
A helicopter works on the principle of aerodynamic lift - an upwards force that opposes the weight of the helicopter and holds it the air. So how exactly do the rotors of helicopters help them fly? For any object to fly in the air, it must have the force of lift pushing it upwards, but for that to happen, the air must pass around an airfoil. In ...
已浏览 54.2万 次2019年12月26日
短视频
Can a Helicopter Survive Engine Failure?
0:48
已浏览 234 次
Can a Helicopter Survive Engine Failure?
One Minute Education
Amazing Action of US Army Chinook Helicopter
0:33
Amazing Action of US Army Chinook Helicopter
Outer Space News
Roblox Games
Top 10 Actually Fun Roblox Games You NEED to Play
9:37
Top 10 Actually Fun Roblox Games You NEED to Play
YouTubeGeoffrey James
已浏览 51.3万 次2 个月之前
45 Roblox Games to Play When Bored!
11:02
45 Roblox Games to Play When Bored!
YouTubeFrostyBlox
已浏览 68.5万 次5 个月之前
5 Best Roblox Games This Week
1:16
5 Best Roblox Games This Week
YouTubeNaps
已浏览 234.6万 次1 个月前
热门视频
Tandem Rotor Helicopter Explained: Double Side Wing Heavy Duty Design
0:20
Tandem Rotor Helicopter Explained: Double Side Wing Heavy Duty Design
YouTubeLearner Bytes
已浏览 14.1万 次4 天之前
AH-6 Helicopter: US Special Force’s Most Feared Helicopter
15:02
AH-6 Helicopter: US Special Force’s Most Feared Helicopter
YouTubeFluctus
已浏览 3.4万 次6 天之前
Trooper 2: MSP's high-tech helicopter in action
1:24
Trooper 2: MSP's high-tech helicopter in action
YouTubeClick On Detroit | Local 4 |
已浏览 2278 次1 周前
Roblox Tutorial
How To Play Roblox (A Beginner's Guide)
5:12
How To Play Roblox (A Beginner's Guide)
YouTubeTrevor Nace
已浏览 8.3万 次2024年9月5日
How To Make A Roblox Game - Complete Beginners Guide
11:40
How To Make A Roblox Game - Complete Beginners Guide
YouTubeThink Tutorial
已浏览 44.5万 次2023年6月23日
How to Make a Roblox Game: 2025 Complete Beginner's Guide
27:03
How to Make a Roblox Game: 2025 Complete Beginner's Guide
YouTubePrizeCP Roblox
已浏览 1.4万 次9 个月之前
Tandem Rotor Helicopter Explained: Double Side Wing Heavy Duty Design
0:20
Tandem Rotor Helicopter Explained: Double Side Wing Heavy Duty Des…
已浏览 14.1万 次4 天之前
YouTubeLearner Bytes
AH-6 Helicopter: US Special Force’s Most Feared Helicopter
15:02
AH-6 Helicopter: US Special Force’s Most Feared Helicopter
已浏览 3.4万 次6 天之前
YouTubeFluctus
Trooper 2: MSP's high-tech helicopter in action
1:24
Trooper 2: MSP's high-tech helicopter in action
已浏览 2278 次1 周前
YouTubeClick On Detroit | Local 4 | WDIV
Can a Helicopter Survive Engine Failure?
0:48
Can a Helicopter Survive Engine Failure?
已浏览 234 次14 小时之前
YouTubeOne Minute Education
Amazing Action of US Army Chinook Helicopter
0:33
Amazing Action of US Army Chinook Helicopter
23 小时之前
YouTubeOuter Space News
US Helicopters Dropping Elite Troops Into the Ocean
15:05
US Helicopters Dropping Elite Troops Into the Ocean
已浏览 5885 次3 天之前
YouTubeFluctus
How does a Military Helicopter work? (Pave Hawk)
16:59
How does a Military Helicopter work? (Pave Hawk)
已浏览 1522.4万 次2022年2月17日
YouTubeJared Owen
12:33
The World’s Most Iconic Helicopter | CH-47 Chinook
已浏览 279.5万 次2021年11月26日
YouTubeSam Eckholm
17:41
15 FASTEST Helicopters in the World
已浏览 276.4万 次2021年12月21日
YouTubeTop Fives
9:02
This Insane Helicopter Was The Largest Ever Built: The Mil V-12 St…
已浏览 284.9万 次2020年9月10日
YouTubeMustard
13:18
How does a Cargo Helicopter work? (CH-47 Chinook) Heavy Cargo Tra…
已浏览 228.5万 次2022年10月12日
YouTubeLearn from the base
18:46
(4K POV) Helicopter Startup, Takeoff, Full Flight | Schweizer 26…
已浏览 221.5万 次2023年8月28日
YouTubeTurn & Burn
16:17
Largest US Helicopter Showing its Power During Super Heavy Lift
已浏览 152.8万 次2023年2月13日
YouTubeThe Daily Aviation
15:03
The Sikorsky CH-53: US Biggest Helicopter Ever Built
已浏览 116.8万 次2023年4月25日
YouTubeFluctus
44:09
Elk Hunting w/ HELICOPTER (Landlocked Public)
已浏览 11万 次3 天之前
YouTubeSEEK ONE
0:17
RC Helicopter That Is Faster Than Drones
已浏览 3.6万 次1 周前
YouTubeTech Today
8:36:16
EMERGENCY: Trump's Helicopter Marine One Makes Emergency La…
已浏览 2820 次6 天之前
YouTubeCNN-News18
2:29
The Most Realistic RC Helicopter Video I have Ever done - Airfox 47…
已浏览 607 次6 天之前
YouTubealishanmao
7:49
Unbelievable Red Bull Cobra Scale RC Turbine Helicopter with full mo…
已浏览 23 次4 天之前
YouTubeRCHeliJet
7:41
Best Heli Alps RC Scale Model Helicopter Bell 429 with Turbine
已浏览 4 次1 周前
YouTubeRCHeliJet
5:27
Airwolf Black Bell 222 Helicopter Startup Takeoff Flight and Landing
已浏览 69.2万 次2012年4月1日
YouTubeHelicopter POV
5:06
Airbus EC135 Start-Up & Takeoff (H135 Eurocopter) N917U Executiv…
已浏览 1.4万 次2023年6月16日
YouTubeEd Whisenant Aviation
12:46
The Cheapest Turbine Helicopter In The World l Helicycle
已浏览 43万 次2020年12月4日
YouTubeMojoGrip
8:23
10 Best Ultralight Helicopters You Can Buy in 2023
已浏览 13.1万 次2023年11月26日
YouTubeWorld Of Luxury
3:58
Bell 212 Twin Huey Helicopter Engine Startup & Takeoff N911VR …
已浏览 3.2万 次2023年3月5日
YouTubeEd Whisenant Aviation
24:29
15 LARGEST Helicopters in the World
已浏览 77.9万 次2023年11月28日
YouTubeTop Fives
11:23
Top 3 Private Helicopters With Luxurious Cabins | Price & Specs
已浏览 62.9万 次2023年6月9日
YouTubeAviation Federation
24:34
Helicopters for Kids | Fire Helicopter, Police Helicopter, Res…
已浏览 2912.1万 次2021年5月7日
YouTubeSpeedie DiDi - Educational Videos for Toddlers
3:10
Lawyer Representing DC Collision Victims' Families: Helicopter Crew…
已浏览 2545 次17 小时之前
YouTubeForbes Breaking News
观看更多视频
静态缩略图占位符