How do airplanes actually fly? - Raymond Adkins
5:03
YouTubeTED-Ed
How do airplanes actually fly? - Raymond Adkins
Explore the physics of flight, and discover how aerodynamic lift generates the force needed for planes to fly. -- By 1917, Albert Einstein had explained the relationship between space and time. But, that year, he designed a flawed airplane wing. His attempt was based on an incomplete theory of how flight works. Indeed, insufficient and ...
已浏览 222万 次2023年2月9日
短视频
One of The Most Popular Flies in Fly Fishing! - The Prince Nymph - Fly Tying Tutorial
10:14
已浏览 3.6万 次
One of The Most Popular Flies in Fly Fishing! - The Prince Nymph - Fly Tying
Fly Fish Food
Complete Life Cycle of the Fruit Fly
4:26
已浏览 21.5万 次
Complete Life Cycle of the Fruit Fly
Insects Limited
Roblox Fly Glitch Tutorial
Reliving the peak moments from the Roblox Creator Showdown.
0:58
Reliving the peak moments from the Roblox Creator Showdown.
YouTubeRoblox
已浏览 15.5万 次4 天之前
20 Years of ROBLOX!
1:27
20 Years of ROBLOX!
YouTubeAyze
已浏览 133.1万 次4 天之前
my roblox easter egg 🐹
1:42
my roblox easter egg 🐹
YouTubeBundun
已浏览 690.3万 次1 周前
热门视频
Quavo & Lenny Kravitz - FLY (Lyrics)
2:37
Quavo & Lenny Kravitz - FLY (Lyrics)
YouTubeInvertOG
已浏览 45万 次2024年8月9日
How to Tie a Perfect Wooly Bugger - Fly Tying Tutorial
7:39
How to Tie a Perfect Wooly Bugger - Fly Tying Tutorial
YouTubeFly Fish Food
已浏览 19.5万 次2023年2月6日
Life cycle of the fly, flies laying egg, eggs hatching
6:55
Life cycle of the fly, flies laying egg, eggs hatching
YouTubeGreen Best Product
已浏览 145.8万 次2017年6月17日
Roblox Glitch Exploits
POV: FISH IT Just Became The #1 Roblox Game!
0:49
POV: FISH IT Just Became The #1 Roblox Game!
YouTubeAyze
已浏览 290.7万 次1 周前
What Happened to Grow a Garden!? (ROBLOX)
0:55
What Happened to Grow a Garden!? (ROBLOX)
YouTubeAyze
已浏览 242万 次1 周前
99 Nights in the Forest: Roblox Fun and New Items
0:42
99 Nights in the Forest: Roblox Fun and New Items
TikTokdragongold_taiyang
已浏览 120万 次3 天之前