Shockwave from an airplane causes 2 bangs instead of 1 due to N-shape pressure wave.
Browsing physics™
PHY NYC Concorde breaks sound barrier (double bang)
Posted by admin in March 11th, 2010
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Dr. Quinton Quark’s Kite Dance
Posted by admin in February 11th, 2010
From "Dr. Quinton Quark presents… Flight", an excerpt of Dr. Quark's lecture and demonstration of "thrust". Nobody else does it like Dr. Quark! This show teaches K-6th graders about air, air pressure, thrust, drag, lift, the Bernoulli principal, Otto Lilienthal, and the Wright Brothers. It ends with a crash test dummy flying the length of [...]
throw computer out of the window
Posted by admin in February 11th, 2010
Posted in: Crash Videos Tags: air, android, angry, App, blackberry, blog, book, boom, boy, Burn, chuck, computer, crash, dell, destroy, Destruction, drive, fail, failblog, fit, fun, gadget, geek, geekologie, google, guy, hard, hdd, hissy, Internet, iPhone, itunes, keyboard, lap, laptop, loading, mac, mad, made, man, mobile, monitor, motherbaord, motherboard, net, netbook, nokia, office, panasonic, payback, pc, phone, physics, rage, revenge, sadic, samsung, science, screen, shash, smash, sonic, sony, technology, time, top, tv, violence, viral, waiting, wave, window, work
computer crashed one too many times
THE FULL RELEASE OF FACTUAL INFORMATION ON UFO’S AND ALIENS (Part 5)
Posted by admin in February 10th, 2010
Kids do a “Drag” race – Slapstick Science
Posted by admin in February 10th, 2010
From “Dr. Quinton Quark presents… Flight”; this is an excerpt of Dr. Quark’s lecture and demonstration of “drag”. Nobody else does it like Dr. Quark! This show teaches K-6th graders about air, air pressure, thrust, drag, lift, the Bernoulli principal, Otto Lilienthal, and the Wright Brothers. It ends with a crash test dummy flying the [...]
Slapstick Science Flight! Promo: Dr. Quinton Quark
Posted by admin in February 9th, 2010
Excerpts from “Dr. Quinton Quark Presents… Flight!” gathered from a variety of venues: CPTV Science Expo, Pratt & Whitney Family Day, and various elementary and middle schools throughout the Northeast. This show teaches K-6th graders about air, air pressure, thrust, drag, lift, the Bernoulli principal, Otto Lilienthal, and the Wright Brothers. It ends with a [...]
7-7 The Gaza Strip Documentary ( Palestine – Israel
Posted by admin in November 14th, 2009
Posted in: Crash Videos Tags: 2012, alien, BBC, black, channel, deep, Discovery, docu, documentaries, documentary, environment, evil, Factual, free, FUTURE, God, HAARP, history, hole, holes, horizon, imax, jesus, kaku, men, most, MUSLIM, mvgroup, NASA, Nature, nova, nwo, panorama, pbs, physics, QUANTUM, science, space, television, UFO, UNIVERSE, woman
to the Israeli gunfire and tank shells. I moved my bed to the balcony of the apartment I shared with two French journalists, letting the sound of the machine-guns lull me to sleep. A quiet night was a fitful night. … bbc documentaries documentary docu science history channel discovery free television space universe deep black [...]
6-7 The Gaza Strip Documentary ( Palestine – Israel
Posted by admin in November 14th, 2009
Posted in: Crash Videos Tags: 2012, alien, BBC, black, channel, deep, Discovery, docu, documentaries, documentary, environment, evil, Factual, free, FUTURE, God, HAARP, history, hole, holes, horizon, imax, jesus, kaku, men, most, MUSLIM, mvgroup, NASA, Nature, nova, nwo, panorama, pbs, physics, QUANTUM, science, space, television, UFO, UNIVERSE, woman
to the Israeli gunfire and tank shells. I moved my bed to the balcony of the apartment I shared with two French journalists, letting the sound of the machine-guns lull me to sleep. A quiet night was a fitful night. … bbc documentaries documentary docu science history channel discovery free television space universe deep black [...]
5-7 The Gaza Strip Documentary ( Palestine – Israel
Posted by admin in November 14th, 2009
Posted in: Crash Videos Tags: 2012, alien, BBC, black, channel, deep, Discovery, docu, documentaries, documentary, environment, evil, Factual, free, FUTURE, God, HAARP, history, hole, holes, horizon, imax, jesus, kaku, men, most, MUSLIM, mvgroup, NASA, Nature, nova, nwo, panorama, pbs, physics, QUANTUM, science, space, television, UFO, UNIVERSE, woman
to the Israeli gunfire and tank shells. I moved my bed to the balcony of the apartment I shared with two French journalists, letting the sound of the machine-guns lull me to sleep. A quiet night was a fitful night. … bbc documentaries documentary docu science history channel discovery free television space universe deep black [...]
4-7 The Gaza Strip Documentary ( Palestine – Israel
Posted by admin in November 14th, 2009
Posted in: Crash Videos Tags: 2012, alien, BBC, black, channel, deep, Discovery, docu, documentaries, documentary, environment, evil, Factual, free, FUTURE, God, HAARP, history, hole, holes, horizon, imax, jesus, kaku, men, most, MUSLIM, mvgroup, NASA, Nature, nova, nwo, panorama, pbs, physics, QUANTUM, science, space, television, UFO, UNIVERSE, woman
to the Israeli gunfire and tank shells. I moved my bed to the balcony of the apartment I shared with two French journalists, letting the sound of the machine-guns lull me to sleep. A quiet night was a fitful night. … bbc documentaries documentary docu science history channel discovery free television space universe deep black [...]
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