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The outside air temperature at 39,000 feet (a common altitude for jet airliners to fly) is about 45 degrees below zero.
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∙ 14y ago
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Why does jet stream move faster in the winter?
The polar jet-stream forms at the boundary of cold, dry polar air to the north and warmer, more moist air to the south.
Can the jet stream bring cold arctic air to North America?
A jet stream has been known to draw in cold artic air within North America. This is a common occurrence during winter months when the jet stream dips down into the central portion of the United States.yes
The position of the polar jet stream is usually somewhere between?
Southern Canada and Mexico
What is a sentence using the word jet stream?
The weatherman said that the latest jet stream would bring more cold air to the region on Friday. The jet flew over Wichita, leaving a trail of jet stream behind it.
A narrow belt of wind near the tropopause that formed when warm tropical air met cold polar air?
Jet stream >:d
Why does jet stream move faster in the winter?
The polar jet-stream forms at the boundary of cold, dry polar air to the north and warmer, more moist air to the south.
Can the jet stream bring cold Arctic air into North America?
Yes. The jet stream roughly marks where cold arctic air meets warmer tropical air. If the jet stream over North America dips unusually far south, arctic air will travel south as well and bring unusually cold weather.
What border does the jet stream travel between?
The jet stream travels between hot and cold air.
What jetstream brings in cold dry air?
Polar Jet Stream.
What types of air masses do jet streams separate?
It separates hot air masses and cold air masses
What determines how far south the the cold air from the north pole travels?
The jet stream
How does polar air create the jet stream?
The tempurate differences creates the jet stream. Wind is caused by the uneven heating of earth's surface and the differences of air pressure. Cold polar air creates low air pressure and a cold surface which creates wind.
Why does a jet trail form?
I understand that Jet Trails form when the hot exhaust from the jet turbine engines get in contact with the cold air found in altitudes of 20,000 ft. and above. It is the same principle as when the warmer air from human breath get in contatc with the ambient air on a cold winter day. I hope this helps you in any way to undersatnd the jet trail formation.
How does a jet stream form between cold and hot air masses?
A jet stream forms when there is a large temperature gradient between cold and hot air masses. This temperature difference creates a strong pressure gradient, which in turn leads to the formation of a fast-moving current of air, known as a jet stream. The rotation of the Earth also plays a role in shaping and directing the jet stream.
Can the jet stream bring cold arctic air to North America?
A jet stream has been known to draw in cold artic air within North America. This is a common occurrence during winter months when the jet stream dips down into the central portion of the United States.yes
The position of the polar jet stream is usually somewhere between?
Southern Canada and Mexico
Is it true or false that the jet stream can bring cold arctic air to north America?
true
