What are Jet stream?

Asked by Last Modified  

CBSE/Class 9/Social Studies Tuition/Class IX-X Tuition

Follow 20
Answer

18 Answers

Please enter your answer

Tutor

The upper air circulation in this region is dominated by a westerly flow. An important component of this flow is the jet stream. These jet streams are located approximately over 27 -30 north latitude, therefore, they are known as subtropical westerly jet streams.
Comments

Tutor

Jet stream. A narrow variable band of very strong predominantly westerly air currents encircling the globe several miles above the earth.
Comments

Mathematician

A very fast narrow air current flowing in atmoshphere at the height of 10 km or above from the earth's surface
Comments

Jet streams are currents of air high above the Earth. They move eastward at altitudes of about 8 to 15 kilometers (5 to 9 miles). They form where large temperature differences exist in the atmosphere.Jet streams are some of the strongest winds in the atmosphere. Their speeds usually range from 129... read more
Jet streams are currents of air high above the Earth. They move eastward at altitudes of about 8 to 15 kilometers (5 to 9 miles). They form where large temperature differences exist in the atmosphere.Jet streams are some of the strongest winds in the atmosphere. Their speeds usually range from 129 to 225 kilometers per hour (80 to 140 miles per hour), but they can reach more than 443 kilometers per hour (275 miles per hour). They are faster in winter when the temperature differences between tropical, temperate, and polar air currents are greater. At most times in the Northern and Southern Hemispheres, there are two jet streams: a subtropical jet stream centered at about 30 degrees latitude and a polar-front jet stream whose position varies with the boundary between polar and temperate air. A reverse jet stream blows toward the west in tropical high altitudes during the Northern Hemispheres summer. It is associated with the heating of the Asian continent and may help bring summer monsoons to the Indian Ocean. read less
Comments

Tutor

Jet streams are the narrow bands of strong winds found in the upper level of the atmosphere.
Comments

Tutor

The jet stream is mainly found in the tropopause, at the transition between the troposphere (where temperature decreases with height) and the stratosphere (where temperature increases with height). Jet streams are relatively narrow bands of strong wind in the upper levels of the atmosphere. The winds... read more

The jet stream is mainly found in the tropopause, at the transition between the troposphere (where temperature decreases with height) and the stratosphere (where temperature increases with height). Jet streams are relatively narrow bands of strong wind in the upper levels of the atmosphere. The winds blow from west to east in jet streams but the flow often shifts to the north and south. Jet streams follow the boundaries between heat and cold air. The earth's rotation is responsible for the jet stream as well.

read less
Comments

these are high velocity winds having velocity upto 200 m/sec blowing in upper troposphere generrally in west to east direction. They are responsible for many metereological phenomenons and impacts monsoon winds.
Comments

Maths Profile

Jet streams are relatively narrow bands of strong wind in the upper levels of the atmosphere. The winds blow from west to east in jet streams but the flow often shifts to the north and south. Jet streams follow the boundaries between heat and cold air. The earth's rotation is responsible for the jet... read more
Jet streams are relatively narrow bands of strong wind in the upper levels of the atmosphere. The winds blow from west to east in jet streams but the flow often shifts to the north and south. Jet streams follow the boundaries between heat and cold air. The earth's rotation is responsible for the jet stream as well. read less
Comments

Fast flowing and narrow air currents are called jet streams. The streams flow at high altitudes (about 12,000 feet) in the troposphere. Their speed varies from about 110 km/h in summer to 184 km/h in winter.
Comments

The jet stream consists of ribbons of very strong winds which move weather systems around the globe.Jet streams are found 9-16 km above the surface of the earth,just below tropopause,and can reach speeds of 200 mph.
Comments

View 16 more Answers

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Looking to Learn?

Find best Tutors and Coaching Centers near you on UrbanPro.

Find Now

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you

Best Tutors and Trainers in your Locality Find Now »

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 25 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 6.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more