Cover your mouth … Cover your mouth with your hand
2. Make a wish
3.Close your hand (fist)
4. Hold your hand at heart for 5 seconds
5. Send this to 3 more videos
6. Tommorrow will be the best day ever
it actually worked
Money- you will find a wad of $200 in cash
Love- Your crush or lover will kiss you or ask you out
you are right. the … you are right. the boom is caused by two shock waves forming at the front and back of the jet that smashes the air molecules together generating the boom.
The speed of sound … The speed of sound is directly related to air pressure, which is affected by temperature and elevation. The air pressure, the higher speed of sound. Just got to remember that sound travels by particles hitting each other, more particles per unit of volume, the faster sound can travel!
btw when war began … btw when war began in croatia , i was living near an airport so i’ve seen and heard a lot of these … it goes with an boom and looks terrifying …
listen … sound … listen … sound has no molecules , particles or anything … sound is flickering , moving and change in the pressure or in the density of air … therefore it has no “molecules or mass” … this distortion was made by plain change in pressure of surrounding air …
sorry if my english isn’t that good i’m croatian …
god people trying … god people trying to be smart and say why the cloud formed its not water, air IS visible when its raveling like that i mean yes there is some vapor and no its not ‘’sound molecules”
“the jet goes so … “the jet goes so fast that sound molicules cannot get out of the way so it destroys the sound barrier and creating a massive hole in the barrier”
That’s not breaking … That’s not breaking the sound barrier. Being that close to an object that is going almost as fast as a speeding bullet would kill someone instantly. Imagine the sound of a small tip of a whip cracking, now imagine an object millions of times larger than that cracking. It’s a lot of energy being released in the form of sound.
first, sound … first, sound molecules don’t exist. The reason why it crosses the sound barrier is because it is travelling faster then the sound waves its generating. The boom, i think is cause by the aircraft travelling so fast, that the air cannot get out of its way. People please correct me if im wrong, because im only a 9th grade student
The white colour is … The white colour is steam. These white cones only appear when the plane flies through moist air, i.e. above water.
High pressure from the plane makes the water in the air heat up turning into steam
Breaking sound barrier
May 23rd, 2009
A BULL WHIP DUMBASS …
A BULL WHIP DUMBASS. A bull whip is a single-tailed whip made from leather that’s used for working with livestock.
May 23rd, 2009
Cover your mouth …
Cover your mouth with your hand
2. Make a wish
3.Close your hand (fist)
4. Hold your hand at heart for 5 seconds
5. Send this to 3 more videos
6. Tommorrow will be the best day ever
it actually worked
Money- you will find a wad of $200 in cash
Love- Your crush or lover will kiss you or ask you out
May 23rd, 2009
mann thats a big …
mann thats a big joint flying through the air
May 23rd, 2009
thank you
thank you
May 23rd, 2009
you are right. the …
you are right. the boom is caused by two shock waves forming at the front and back of the jet that smashes the air molecules together generating the boom.
May 23rd, 2009
it’s not “sound …
it’s not “sound barrier” . It’s ise.
May 23rd, 2009
The speed of sound …
The speed of sound is directly related to air pressure, which is affected by temperature and elevation. The air pressure, the higher speed of sound. Just got to remember that sound travels by particles hitting each other, more particles per unit of volume, the faster sound can travel!
May 23rd, 2009
btw when war began …
btw when war began in croatia , i was living near an airport so i’ve seen and heard a lot of these … it goes with an boom and looks terrifying …
May 23rd, 2009
listen … sound …
listen … sound has no molecules , particles or anything … sound is flickering , moving and change in the pressure or in the density of air … therefore it has no “molecules or mass” … this distortion was made by plain change in pressure of surrounding air …
sorry if my english isn’t that good i’m croatian …
May 23rd, 2009
god people trying …
god people trying to be smart and say why the cloud formed its not water, air IS visible when its raveling like that i mean yes there is some vapor and no its not ‘’sound molecules”
May 23rd, 2009
XD Zimtowers …
XD Zimtowers Comment Is A Complete Failure.
May 23rd, 2009
“the jet goes so …
“the jet goes so fast that sound molicules cannot get out of the way so it destroys the sound barrier and creating a massive hole in the barrier”
LOL..
how dumb can you get?
May 23rd, 2009
Weather it was a …
Weather it was a plane crossing the sound barrier or not, we can all agree it was pretty cool.
May 23rd, 2009
That’s not breaking …
That’s not breaking the sound barrier. Being that close to an object that is going almost as fast as a speeding bullet would kill someone instantly. Imagine the sound of a small tip of a whip cracking, now imagine an object millions of times larger than that cracking. It’s a lot of energy being released in the form of sound.
May 23rd, 2009
Alot of people …
Alot of people don’t know what they’re talking about here, “breaking the sound molecules”? wtf..
I’ll explain it to you, the “cloud” you people see is condensation, which appear because of the sudden pressure changes in the air.
IF this will happen, totally depends on the pressure AND the air temperature.
People should learn how to use google.
/Sweden, Malmö
May 23rd, 2009
you’re an idiot.
…
you’re an idiot.
May 23rd, 2009
lool ur right =D xD
lool ur right =D xD
May 23rd, 2009
you spelled…er.. …
you spelled…er..ahem…everything wrong, that makes you look real smart reguardless of how wrong your explination is
May 23rd, 2009
its called pressure
its called pressure
May 23rd, 2009
first, sound …
first, sound molecules don’t exist. The reason why it crosses the sound barrier is because it is travelling faster then the sound waves its generating. The boom, i think is cause by the aircraft travelling so fast, that the air cannot get out of its way. People please correct me if im wrong, because im only a 9th grade student
May 23rd, 2009
The white colour is …
The white colour is steam. These white cones only appear when the plane flies through moist air, i.e. above water.
High pressure from the plane makes the water in the air heat up turning into steam
May 23rd, 2009
how can air turn …
how can air turn into white colour
May 23rd, 2009
lol
lol
May 23rd, 2009
no you are all …
no you are all fools!!!
it is a cloud machine build in the aircraft!
May 23rd, 2009
there’s no such …
there’s no such thing as sound molecules