0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Why is the sky sometimes whitish?
Generally these are made by aeroplanes. The local pressure differences caused by the plane's wings may cause air moisture to condense into fog (or cloud) as they pass through it. These streaks are known as vapour trails.
Iceland is a volcanic island?
Yes it is...Last years eruptions cause chaos around the world, hundreds of planes were grounded as dust and ash filled the sky
If the sound of a jet plane does not come from the part of the sky where the plane is seen does that mean the plane is traveling faster than the speed of sound?
no, not necessarily. the reason that the sound appears to be coming from way behind the jet is because light travels faster than sound. think of a firework show, the sound always comes after the flash depending on how far away you are. since the jet is far away, by the time the sound reaches you, the jet is already way out ahead of the sound. this might help. ---jet--> ) ) ) <---sound ) ) ) ) 0 \|/ | <----you --------------------------/ \--------------------------------------------- /
What are the aquatic ecosystem?
One certain problem now is the Global warming and another is the pollution (carbon) rising up to the sky increasing the carbon tax
What could explain what appeared to be 7 glowing red embers drifting across the late night sky at an undetermined height then fading after about 90 seconds with no fire or smoke nearby?
comets, planes on a mission, etc.
Why do airplanes leave jet streams in the sky?
The engines create smoke .
What do you call the long streams jet planes leave in the sky?
Contrails (short for "condensation trails") or vapour trails are artificial clouds that are the visible trails of condensed water vapour made by the exhaust of aircraft engines. As the hot exhaust gases cool in the surrounding air they may precipitate a cloud of microscopic water droplets. If the air is cold enough, this trail will comprise tiny ice crystals.
Do jet planes do sky writing?
They probably could, but all the sky writing I've seen has been done by light prop driven aircraft. I suspect that with intricate work like that, slower is better...not to mention cheaper.
What is the name of white trail in the sky that planes leave behind?
the government is honeslty trying to posion us.. its called a chem trail.
How do you get your sky jet go faster?
Give your jet steroids.
Which companies offer rentals of private planes?
Blue Star Jets, US Jetways, Jetset Charter, Jet Select Aviation, Private Fly, Private Sky, The Early Air Way, and Elle Jet all offer private plane rentals.
What are fighter planes?
they are planes that go above in the sky during war and drop bomb.....
Where do planes fly?
plane fly in sky
What flies in the sky?
planes birds stars and what not
Can pigs fly up in the sky?
No only on planes.
Are the planes that leave trails in the sky b-52?
Almost all aircraft flying in the high, cold sky leave contrails. These are trails of hot air from engines running in very cold air. In World War 2 the bombers going up high in early mornings left very visible trails.
Are lights in the sky planes or what?
If the lights are moving, it is most likely they are planes. If the lights are not moving, it is most likely they are stars.
