iBilib: How fast do airplanes really fly?

GMA Network

Aired (November 16, 2025): Ever wondered how fast airplanes zoom across the sky? Join us as we explore how airplanes fly super fast and how they get us to places in no time!  Watch 'iBilib' Sundays at 9:35 AM on GMA Network, hosted by Chris Tiu and Shaira Diaz.  For more iBilib Highlights, click the link below:  https://www.youtube.com/playlist?list=PLLYaldfT7P2Teh_NQfZBAjzvRkaF0KZuw

Transcript

00:00And we're back, iBelievers!

00:02Para sagutin ang QOTD ni JM Pornasdoro na...

00:05Gaano po kabilis ang mga airplanes?

00:08Hmm...

00:09Ang sagot dyan,

00:10nasa 550 to 600 miles per hour,

00:13yung average speed ng mga commercial airplanes

00:17na makikita natin sa mga airport.

00:19Pero ito,

00:20yung mga specially designed aircraft

00:22na gawa ng Air Force

00:23ay mas mabilis pa.

00:25What?

00:26Parang nakakatakot naman sumakay doon, Kuya Chris.

00:29Grabe, no?

00:30Sobrang bilis.

00:31Okay, believe it guys.

00:32Kung gusto nyo,

00:33napapakita ko sa inyo yung very first airplane

00:35na sa sobrang tuloy nito,

00:37ay naggawa niyang i-break yung sound barrier.

00:40Wow!

00:41Diba?

00:42Kung si Neil Armstrong ang unang nakaapak sa buwan,

00:46sino naman ang unang nakabreak sa sound barrier?

00:50A. Buzz Aldrin

00:53B. Chuck Yeager

00:56Or C. Charles Lindbergh

00:58Si Buzz Aldrin yung second person mula sa Apollo 11 mission

01:02na umapak sa buwan.

01:05At si Charles Lindbergh yung unang gumawa ng solo transatlantic flight

01:09from New York to Paris.

01:10Kaya ang sagot ay letter B. Chuck Yeager

01:15Ang unang nakapag-travel na mas mabilis pa sa speed of sound.

01:18Akala ng mga researchers na imposibleng mahigitan ang speed of sound.

01:22Kaya nga may term na sound barrier.

01:24Walang gamit o tao ang kayang higitan ang speed of sound.

01:30Kung hindi pang supersonic flight yung design ng mga aircrafts,

01:34malamang madudurog ito dahil sa malakas na mga shockwaves.

01:38Oh no!

01:39Pero hindi yung nagpasindak dyan ang Air Force.

01:43Gumawa sila ng rocket-fueled plane na tinawag na X-1.

01:47Dinisenya ito para kayanin ang mga shockwaves at higitan yung sound barrier.

01:52Kinuha nila ang matapang na World War II pilot na si Chuck Yeager

01:56para paliparin ang X-1.

01:58At noong October 14, 1947, sa edad na 24,

02:01pinilipad niya ang X-1 sa bilis na 700 miles per hour.

02:06At nabreak niya ang sound barrier.

02:08Ang tuling-tuling-tuling niya!

02:10Malaking achievement para sa future ng space travel itong napatunayan ni Yeager

02:14na kahit sound barrier ay kayang-kayang lagpasaan.

02:18I believe!

02:31I believe we że kepadnaated Old War II co na metopinany.

02:47Nice.

02:52Let me encourage each other to find...

02:55Good evening

02:56Ask your girl,

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