GS Geography: Forces on winds
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- Опубликовано: 4 июл 2019
- There are fundamentally 3 forces:
1. Pressure Gradient force
2. Friction force
3. Coriolis force
Conditions in upper troposphere are different. The condition of balance is called geostrophic balance.
The same type of balance in cyclones and anti-cyclones with centripetal forces create gradient winds.
wao explanation is also like supergeostrophic strengthing the knowledge 😊👍
Very informative, impressive n Lucid explanation .....thx Sir
Thank you so much sir for such holistic coverage of the topic alonwith 2 reference books & PYQs also.
Please create more such videos for difficult topics!!🙏😇
As usual, sir is best for geography
Thanks sir
It was of great help
Was able to understand NCERT in a better way now
brilliant explanation as always, pleasure learning from you sir. Thank you. Hope u do more topics on ocean currents, winds, new seasonal ocean current changes affecting indian monsoons
Great work sir
Great teaching skill sir
Beautifully explained !
Amazing teaching experience
Amazing very well explained 🤘
Thank you so much sir !!
Very Much appreciated lecture .
Amazing professor and lecture
Thankyou sir, very valuable lesson.🙏🏻 Cleared every concept.
Very well explained the forces affecting the the winds.. Thanks
Superb sir..thanks a lot for most valuable guidance . This lecture helped me a lott in understanding the concept. Sir if possible for you thn please also make some videos on human geography...thts little bit bouncer ..
Thanks a lot sir,sir please make videos on whole syllabus in geography part.
Thank you so much sir. Wonderful explanation...
And thanks for adding photos of standard book....
Simply best💯💯
thanks for providing a different perspective .
thank you sir for your explanation. this was so helpful for me
Thankyou very much sir...its very very helpful ...
Best geography teacher ever
Thanks
sir, In NCERT class 11 page 91.it is given that.."The coriolis force acts perpendicular to the pressure Gradient Force."
That case is only in ideal condition body.. an that condition doesn't exist in reality.
Becoz a wind always flows from H.P to L.P and after getting direction of pressure gradient draw the Coroilis force which is ryt in the N and Left in the S hemisphere and yes you will get the perpendicular direction of Coroilis force
Thank you sir for helping us
Sir it is helpful if you make lecture for gs 1 .. thanku for this one.
Thank you sir . Thank you so much sir .
Thank you 🙏
Thank u so much Sir
Yes sir pls explain the question as mentioned in comment by Swati Jain!
sir, I'm not able to open some of your essay channel (telegram) doc.x files. could you please post them again..?
Dhanywaad guru ji
There are infinite directions which is perpendicular to velocity of wind. How do you choose the particular perpendicular direction which you draw in the plain of whiteboard ?
Thank you sir
Thank you so much sir ❤
Sir GS portion of geography k v video bnao aap... Sirf optional k nhi...
Brilliant explanation!!!!!!!
Glad you liked it!
Nice
Thank u so much sir🤗
very helpful
Sirr plzzz start making vdo on Geographical Thought.........🙏🙏🙏
Much needed. More than any other topic, I would say
Apart from. Command. And. Clarity. His. Vociferous attitude to. Make student. Understand. Concepts is. Not only. Unparalleled. But. An eon of. Geography. For aspirants.
Good afternoon sir.
thanks sir
Thanks🙏🙇 sir
My god! Super explanation by super and handsome man....
🤣🤣🤣🤣🤣😁
Sir please clear my doubt
As u said
1. Coriolis effect on wind is proportional to the wind'speed. So higher the wind speed higher the turn( for ideal condition no doubt in it)
2. Wind speed is proportional to altitude
(For idea condition no doubt in it)
Due to Coriolis effect only you are drawing final wind direction away from (right ward in N.hemisphere) pressure gradients direction. Then why u r drawing Coriolis effect direction again( which u drawn away from final wind direction)
But sir in air circulation concept, air in low pressure latitude moves upwards and move towards high pressure latitude and then subside and that subsided air is moving from high pressure latitude to low pressure latitude at ground level...so it means at ground level .only air moves from high to low ...but at height altitudes air actually moving from low pressure latitude (since it got raised up from ground having low pressure)and moving towards high press latitude and then subsiding down...so the direction of surface air flow and upper air flow is opposite to each other na sir...then how come in upper air also movies high pressure to low pressure and leading to geo atrophic winds sir????
Sir please make video on tropical cyclone
Is Geostrophic winds are the same as jet stream?
Yes
Sir in Ncert it is written that coriolis force acts perpendicular to PGF..is that statement right?
Doubt cleared....thanks sir
All revolutions start with a single person. #shabbirsirrocks
watch at 1.25 x and save time 🥰
Helping the the poor students.
Are u going to teach the whole syllabus eventually Orr only some topics??
Please clear my doubt sir
Vishal Tiwari
😄😄. Yeh dil maange more!!!
I am glad. 😄
@@EdukemyforIAS ur reply is same as our answer writing which bounced for all
These famous teachers confuses students more...NCERT says Coriolis force is perendicular to pressure gradient. Den whts the mattr of discussion of a topic with vague concepts. Shabbir's sir.
Nither ur rong nor NCERT never my favourite shabir sir. Check Hadley cell and other cells and compare their pressure gradient direction with coriolis force. Hopefully I am able to explain my view
This video is to long and this is my suggestion to make animation video because in this l can't understand okay 😠
Thanks
Thank you sir
Thank you sir🙏😊
Thanks a lot sir