Jet Stream formation and Geostrophic wind | UPSC

[@nishantupadhyay01]

I have been studying Geography extensively as a part of my UPSC preparation, and i really appreciate the efforts of how such vague topics have been easily explained through animations. This is revolutionary!❤

[@zetaupsc]

Yes that was the idea of new approach to teaching these concepts, I am glad you liked it.

[@raghavbhatt3114]

This is a really fantastic video about the formation of jet streams. I had been studying the topic in detail for some time, but the clarity this video brings is truly praiseworthy. Please keep up the good work. The animations are absolutely brilliant. I wonder how much effort must be going into preparing them. Thank you very much. Very nice.

[@zetaupsc]

Thanks for acknowledging the effort, truly it takes lot of effort behind one video, but comments like these make it totaly worthy.

[@monalinandi1540]

Genuinely well-made and explained

[@zetaupsc]

thanks dear

[@meetchawla4475]

I was searching for a exactly this kind of explanation for jet streams. Thankful that I found this channel. 😊

[@zetaupsc]

Welcome aboard!, glad you liked it. keep sharing and watching :)

[@rguruji3279]

Now I understand how these force work thank you so much sir

[@zetaupsc]

You are most welcome

[@cbbhvjc]

So interesting and what a great explanation, thanks for posting something so good!

[@zetaupsc]

Glad it was helpful!

[@mamathareddy7294]

Very excellent explanation sir

[@zetaupsc]

Thank you so much!

[@smartankit8996]

ooh really thanks sir, it is really superb and very easil explained !

[@zetaupsc]

Thanks dear, do watch other videos

[@rockingraku]

Best explanation on youtube

[@zetaupsc]

Glad you think so!

[@joshuarandell7937]

This is an excellent lesson. Thank you. May I ask why the meanders, and thus Rossby waves, form in the jet stream in the first place?

[@zetaupsc]

Thanks, rossby waves are formed due to conservation of vorticity,

[@ashusaini1217]

Very nicely explained, much understandable by animation ❤

[@zetaupsc]

Thanks keep watching n sharing

[@monikavishwakarma4461]

Completely understood the topic. Thank you very much sir

[@zetaupsc]

Your welcome keep sharing n watching

[@bigbird2493]

Super Quality video for studying about ATPL Jet Streams

[@zetaupsc]

Thanks dear

[@maithlizen.5699]

THANK YOU SO MUCH. FOR PUTTING RIGHT EFFORT.
😇

[@zetaupsc]

Your welcome dear

[@kaushalgagan6723]

What a great explanation ❤ thanks a lot.

[@zetaupsc]

Thanks dear, Glad you liked it, keep watching and sharing.

[@eduardorossi7310]

Great video. Thanks Dude!

[@zetaupsc]

Glad you liked it! Keep watching n sharing

[@sksamsulalam5966]

Carry-on sir.great lecture

[@zetaupsc]

thanks dear, keep watching and sharing

[@spblore]

Underrated video

[@zetaupsc]

Thanks

[@krishnagurale5317]

Really nice

[@zetaupsc]

Thanks keep watching n sharing

[@dekithondup6498]

Sir, when you were explaining about the pressure gradient due to temperature difference in air masses, in the vertical air column, why was it shown that the wind moves from the aircolumn with the low pressure to air column with the high pressure near the poles?

[@zetaupsc]

The air at eauto has low pressure on surface but. If you go in upper atmosphere the air accumulates and at equator in upper atmosphere you have high pressure similarly at poles the pressure at surface is high due to descending air but at poles in upper atmosphere u will see low pressure. In the video the air colums are used to demonstrate that if we take a column of air at equator and a column of air pole having same xcrosssectional area and same weight, then the column at equator will we longer due to low density of air while air columns at pole will be shorter at poles. Therefore a natural pressure gradient exists from equator to air the movement of air in all level shows the effect of these gradient on them when all other effects are not considered

[@dekithondup6498]

@@zetaupsc so sir, can we consider the entire above phenomena of pressure gradient in the upper atmosphere and the corresponding wind flow to be associated with the 3 cells of air circulation ( Hadley, ferrel and polar cells)?

[@zetaupsc]

@@dekithondup6498 I did not understand your question here. But in the video we are considering the effect of temperature gradient causing pressure gradient and then explaining how jetstres are formed. The three cells have other forces acting on it, so these winds are resultant of the combined forces, I have a video on permanent winds may be that will help

[@DavidHinkes]

This was great.

[@zetaupsc]

Glad u liked

[@Mahi7309t]

Amazing ❤

[@zetaupsc]

Thanks 😄

[@NoobGamerPlaysValorant]

I was searching for something like this.

[@zetaupsc]

I glad that it served you cause, keep watching and sharing

[@conqueror7311]

I've a question what lead to the formation of jet streams,
If air is comming from the equator and from poles and subside at the 30 degree latitude then what lead to the formation of jet streams ..

[@zetaupsc]

@@conqueror7311 the whole video explains the same😀😀
Pressure gradient and coriolis forces

[@dhwanikajoshi2177]

Very nice video thank you very much

[@zetaupsc]

Thanks, do share if you liked it

[@vishalyadav200]

Great sir very helpful

[@zetaupsc]

Thanks dear

[@sejallange1053]

very helpful💛

[@zetaupsc]

Glad you think so! Keep watching n sharing

[@mahiwalkumar4193]

Thank you 🙏 sir

[@zetaupsc]

Most welcome

[@isnam5733]

🙇🏻‍♀️🙇🏻‍♀️🙇🏻‍♀️🙇🏻‍♀️

[@zetaupsc]

thks

[@abhijeetkumar2794]

❤❤❤❤❤❤

[@zetaupsc]

Thanks

[@lochanaamandi7659]

Really thanks sir

[@zetaupsc]

Your welcome

[@ManasSingh-cj1yi]

Subscribed.

[@zetaupsc]

thanks dear

[@aju1134]

Tell as about jet stream arctique .. there is 3 type . Polaire. Intertropical and arctique

[@zetaupsc]

There are many types of jetsteams, here in Indian subcontinent there is easterly jetsteam and Somali jet stream. However there are only two global jet streams per hemisphere tropical and polar jetstream. There could be a local arctic jetsteam just like Somali jetsteam but I am not aware of it.

[@tonymok7752]

But how do polar jet streams form? This explanation won't fit for polar jet streams...

[@zetaupsc]

@@tonymok7752 the reasoning is same dear, if you see there is again a front between polar winds and westerlies. The polars are cold and westerlies are warmer. Hence same temperature difference causes air to move.

[@nikhilaradhya4088]

Sir, Why there's more deflection for speedy winds?

[@zetaupsc]

Because the coriolis force is given by 2m wxv. i.e. curl of w and v, were v is velocity of moving air

[@nikhilaradhya4088]

​@@zetaupscwhich component of velocity?
Is it doing east or along north?

[@zetaupsc]

@@nikhilaradhya4088 it's velocity vector, it can be three dimensional vectors in terms of I,j,k.

[@nikhilaradhya4088]

​@@zetaupsc I did more research and completely understood the Coriolis effect sir. Thank you ❤

[@zetaupsc]

@@nikhilaradhya4088 great 😃😃, vaise for upsc You need to know only basic properties. Would u please share what you learned

[@JustHindiFootball]

nicee

[@zetaupsc]

Thanks

[@sarita9866]

sir why would air from low pressure move towards high pressure?

[@zetaupsc]

Air does not go from low pressure to high pressure, why do you think it does

[@sagarhial525]

Sir make a video on vertical distribution of temperature in ocean

[@zetaupsc]

Sure I will make a video on it along with other topics related to oceans, anything specific you want to know in vertical temperature distribution, meanwhile don't forget to subscribe

[@AmritArora-o3h]

😃

[@zetaupsc]

☺️