Atmospheric Circulation & Weather Systems - Chapter 10 Geography NCERT Class 11

No video

Atmospheric Circulation & Weather Systems - Chapter 10 Geography NCERT Class 11

Рет қаралды 754,200

6 жыл бұрын

Video lecture, lesson summary, revision notes and solutions of CBSE NCERT Geography Class 11 Chapter 10 Atmospheric Circulation and Weather Systems. This educational video is important and forms foundation for UPSC / IAS, SSC CGL, CDS, NDA and other school examinations.
**Time Stamp**
1. Atmospheric Pressure @ 0:55
2. Vertical Variation of Pressure @ 3:22
3. Horizontal Distribution of Pressure @ 4:37
4. Isobars @ 5:00
5. Isotherms @ 5:12
6. World Distribution of Sea Level Pressure @ 6:11
7. Forces Affecting the Velocity and Direction of Wind @ 7:08
8. Pressure Gradient Force @ 7:32
9. Frictional Forces @ 7:47
10. General circulation of the atmosphere @ 9:11
11. ENSO El Nino Southern Oscillation @ 12:20
12. Seasonal winds @ 18:39
13. Local Winds @ 19:52
14. Land and Sea Breezes @ 20:14
15. Mountain and Valley Winds @ 21:51
16. Air Masses @ 24:08
17. Fronts @ 25:58
Video on Tropical Cyclone
goo.gl/d3NYyU
Video link of Subtropical high, Subpolar low, Easterlies, Westerlies | Atmospheric circulation | Pressure belts
goo.gl/EhShG2
Questions & answers can be found here
goo.gl/LDKDKY
Fill this feedback form for a better learning experience
goo.gl/vrYPBw
Click here if you want to subscribe
/ therealsengupta
Maps and sketches can be found on the Instagram account
search for "geographysimple"
Check the other playlists of CBSE NCERT Geography videos
Class 6 - goo.gl/DDFtIF
Class 7 - goo.gl/ppPK05
Class 8 - goo.gl/OD3Gwh
Class 9 - goo.gl/AIEXxQ
Class 10 - goo.gl/inWIAR
Class 11 (Part 1) - goo.gl/Pn5EIE
Class 11 (Part 2) - goo.gl/X4zY9K
Class 12 - goo.gl/Kszpz5

Пікірлер: 610

@amitsengupta01 5 жыл бұрын

Here is the link to the much awaited video on "Tropical Cyclone". kzfaq.info/get/bejne/jZiFd8V1vb69d3k.html

@gouravmadaanji274 5 жыл бұрын

Wizard of geography I have read geography 4 times by myself. My intention was to revise through your videos trust me . I learned same concepts with different perspective. You changed My thinking

@roshniprasad8550 5 жыл бұрын

Thank u sir. Sir please make a video on extra tropical cyclone mujhe samajh me bilkul nahi aa raha sir please help.

@lovely5124 5 жыл бұрын

Sirr plss add a video on extratropical cyclone

@shivasiddharth833 5 жыл бұрын

Sir you said that in equitorial region because of high temperature low pressure occurs but now you are saying that the temp is proportional to the pressure i am confused sir

@DRONA_LIMIT 4 жыл бұрын

@@shivasiddharth833 it's gaylussac's law where pressure is directly proportional to the absolute temperature

@rishiraj1213 Жыл бұрын

not a upsc cse student, i'm currently in class 11 humanities and i was upset about lack of internet resources for humanities student. but having found your channel im more than delighted! such easy explanations!!

@I_Am_Carol Жыл бұрын

Same

@khushityagi9023 Жыл бұрын

me too

@aryamishra7024 Жыл бұрын

Can you plz give geo notes ?....

@imrnayan Жыл бұрын

@@aryamishra7024 why don't you check Lucent

@Srishublog Жыл бұрын

Chalo ab khush raho padho

@classicmunch 10 ай бұрын

Nothing can be greater than the geography videos of Amit Sengupta. I always find geography very difficult to understand but you have saved my life. I have been constantly browsing video lectures for NCERT geography text books but never found anything fruitful until i reached here. You have made my day sir. I find it very easy to understand each and everything now. Thanks a ton for the free lectures.

@shanmugasundarams8210 4 жыл бұрын

No quality video could be done for geography greater than this, Thank you so much sir for making such a quality lectures for free☺️✌️

@Dhirajmehta604 11 ай бұрын

Bhai inhone to main topic hin chorr diya,, 2 part me chora hai ,, 1st wala to linke me video de diya but 2nd part ka kuch bola hi nahi ( coriolis force ka topic next page tak )

@advdhruvsharma 4 жыл бұрын

WOW WOW WOW , FOR THE FIRST TIME EVER I UNDERSTOOD EL NINA AND LA NINA EVER. AFTER WATCHING THESE VIDEOS, I CAN EVEN TAKE GEOGRAPHY AS MY OPTIONAL LOL

@janer7772 3 жыл бұрын

:D :D :D :D SAMEEEEEEEEEEEEEEEE

@nimishac.1021 5 жыл бұрын

18:02 The process of cold water rising to the ocean surface is called up-welling. Thermocline is the transition layer between warmer mixed water at the ocean's surface and cooler deep water below.

@rohitbora8234 5 жыл бұрын

I was looking for this comment.. Nice

@Saurabh.2075 4 жыл бұрын

Thanks

@harshavardhanchintam9445 5 жыл бұрын

You missed some beautiful points in page 93 regarding the melting of snow, it took me 30 mins to decipher what the author is saying, why are geography NCERT books are so complex

@meenajain589 5 жыл бұрын

Yes.. it's too complex

@aswathyvijayakumar7737 4 жыл бұрын

@harshvardhan hi can u pls explain it if u have understood?

@boomgaming5556 3 жыл бұрын

Yes plz explain it

@rajatjain7841 3 жыл бұрын

@@aswathyvijayakumar7737 "Another type of warm wind occurs on the leeward side --------------------------------------------------------------------------- melt the snow in a short time". means There is also a type of warm wind which occurs in Mountains when moisture containing winds travels up in the wind facing side of mountains, Reaching at the high point (due to low temperature) they condense and precipitate leaving the moisture in the wind facing side. While when they cross the mountain they become dry. On the leeward side of the mountain, they descend and gets warm(When the air parcel or wind descend due to increase in atmospheric pressure the air parcel compress and gets warm this process is called the adiabatic process.) This warm air causes the snow in the leeward side of the mountain to melt.

@jaineetsakhlan 3 жыл бұрын

Geography section of ncert is highly conceptual and technical and requires lots of efforts to read between the line

@meghapandey3081 6 жыл бұрын

Sir you have made these Complex topics as simple as possible...... Geography has become so easy to understand....even for a beginner like me.... Thank you sir😊

@Dileep_Champion 5 жыл бұрын

Outstanding feature of your videos are you cover more information in less time. This is very much critical for those who prepare competitive exams like me.

@asentasipu8409 6 жыл бұрын

Sir plz upload other remaining chapter Like chptr 11, chptr 12, chptr 13, chptr 14, chptr 15 and chptr 16 Plz sir My request

@apoorvaj6248 6 жыл бұрын

Thank you sir. this is the best use of digital media that i have seen in explaining topics even after going through some reputed names in digital education. Please upload chapter 11 and more as soon as possible. It is of great help

@sharanmirajgave1630 3 жыл бұрын

Sir I think there is inverse relationship between temperature and pressure Pressure decreases with height because of scarcity of air at higher altitude

@zohebahmad6252 2 жыл бұрын

Even I was confused because of this.I also think there is an inverse relationship between temperature and pressure. I think cold air sinks creating high pressure meanwhile warm air rises creating low pressure.Sir, kindly help us to clarify

@RATHNAM-jb7rx 2 ай бұрын

Since the number of air molecules above a surface decreases with height, pressure likewise decreases with height. Most of the atmosphere's molecules are held close to the earth's surface by gravity. Because of this, air pressure decreases rapidly at first, then more slowly at higher levels.

@gajanankendre4084 5 жыл бұрын

Every piece of your video is resourceful and best thing is your voice which delivers it in Cristal clear way 👍👌✌️thank you sir

@amitsengar1540 2 жыл бұрын

Watching your video first time Sir and regretting why I don't found your channel earlier...So much explained and in very simple way... thank you Sir for making such informative videos 🙏🙏

@nishantkumar8042 4 жыл бұрын

you are a great mentor !!!! that"s the only thing i can say. thanks for all your support dear sir !!!!

@shreyak1088 6 жыл бұрын

Such a lucid explanation! I got jitters on the thought of reading about these phenomena and here you made this so simple and easy to grasp. Once again, a big big thanks! :)

@amitbhandari196 3 жыл бұрын

TOO PRECISE AND DILIGENTLY EXPLAINED..CLEARS THE CONCEPTS WITHIN MINUTES..MUCH APPRECIATED..

@asthamohania2402 4 жыл бұрын

Sir your way of presenting things are really impressive. Maing study easy is the art of teacher. Thanks alot :)

@samuelbarnabas2136 5 жыл бұрын

Thank you so much sir I never ever skip any Ad during while watching your videos because " you deserve it most " sir !!!!! Hatsoff for your hard working and your voice of pronouncation is clear and excellent.........

@humashamin7983 4 жыл бұрын

The best and to the point explanation i have ever heard of climatology ..you are the best..and you voice ..omg

@somyaarya4783 5 жыл бұрын

Your voice is so calm !😌 Bilkul crisp clear 😍

@ankithh1813 Жыл бұрын

Yes like kurkure 😌

@monalisaghosh86 5 жыл бұрын

thank you so much.....you explain so perfectly.........started loving geography after watching your videos.

@ShiAgr 5 жыл бұрын

I am really thankful to you for your wonderful explanation, Sir. Geography has become so much easier.

@Phoenixdeng 6 жыл бұрын

Thank you so much sir. You have cleared many concepts ...

@padmachuskit2971 3 жыл бұрын

Very helpful and the additional video... Clears the concept with an ease. Thank you so much for your effort. 🤗🤗🤗

@kritikaaa6959 5 ай бұрын

Seriouslyyy!!! I’m glad I dicovered your channel ! Really really helpful! Thank you sir !

@dikshyapattanaik3528 5 жыл бұрын

Very Helpful video sir. Thank you for your effort.

@divyandupandey5282 4 жыл бұрын

A Big thank you , sir , what a quality of explanation u have , unmatchable skills

@varunsehgal-gs9xs 6 жыл бұрын

Have you uploaded video on different types of Cyclones in chapter 10 NCERT Class 11 ? Cannot find in description and other links.

@itsIs263 2 жыл бұрын

@Amit Sengupta, could you please explain in the beggining of the chapter, you said Pressure is low when temperature is low, here 10.13 you are saying at equator pressure is low , but equator has high temperature , how can pressure be low here?

@rachitkumar7146 6 жыл бұрын

Sir , First I m thankful to you for your wonderful lectures. Plz also upload the lectures for the remaining chapters.

@kunalshah2937 4 жыл бұрын

best channel on youtube which always helps me in understanding geo.

@amananand5358 3 жыл бұрын

Dear Sir, ❤️ Ur Explanation, Animation, Pictures that u included and Thanks For this Wonderful lecture 💫 🙏❤️

@samsindhi269 5 жыл бұрын

Excellently explained sir thanks a ton

@unstoppable_naari 6 жыл бұрын

Sir , when will u upload second part of this chapter . Plzz upload asap 😊 . tysm sir

@RahulYadav-wn5gn 5 жыл бұрын

sir ur videos are awesome .. i got all concept cleared... thanks a lot sir... wish u a healthy life ahead...

@rheatalapatra8535 6 жыл бұрын

sir pls upload extra tropical cyclone, Tropical cyclone, and Thunderstorms and tornadoes in this mnth and chapter 12 also.

@thehunkmayank 6 жыл бұрын

Sir please make the videos for rest of the three topics left for this chapter. You are doing a good job (y)

@anandsharma2800 Жыл бұрын

I was so irritated with geographical terms and less or no illustrations in the ncert, but it is a must read You're videos came as a saviour in my readings Thank you 🌹

@ishikakhandelwal3002 6 жыл бұрын

Very properly xplained sir...helped me very much with my xams..

@d.n.5023 5 жыл бұрын

Sir, plz upload the lectures video on cyclones, thunderstorms and tornadoes... Ur lectures are very helpful for us.☺

@sreenivasareddykonduri7542 5 жыл бұрын

Your videos make us to learn geography very very easy way.Very good video.

@harshitrijhwani5920 6 жыл бұрын

Sir you make everything soo clear Thanks

@sociologyforallexams522 4 жыл бұрын

Best service for education field. Thanks a lot sir ,authentic and incomparable .please makes videos on HISTORY ,POLITY AND ECONOMY TOO..BASED ON NCERT with detail like you covered geography ,but please explain m lakshmikant of polity thorouly

@sachinkhajuria7865 3 жыл бұрын

how pressure and temperature is drectly proportional ? if low temperature in winter will have high pressure near surface of the earth?

@akhileshprajapati3565 2 жыл бұрын

Just one word Fantastic ! 🙏🏻

@RJ-pt3mm 6 жыл бұрын

Thank you sir....ur explaination is awesome 👍

@Aakriti_Ranjan 6 жыл бұрын

sir your videos are really very helpful.... thank you :)

@LalitKumar-zs6sp 5 жыл бұрын

Sir please upload extra tropical cyclone of chapter 10.

@chauhanpeptrek2825 4 жыл бұрын

Thank u so much for this wonderful lecture...it made things easier

@chinmayz6000 5 жыл бұрын

Sir please do something to increase the voice, even ads are much more louder on high volume

@aneeshdevarakonda273 20 күн бұрын

thank you so much sir, this video helped me a lot

@prateekthakur2771 6 жыл бұрын

Sir when will you jpload the cyclone section of this chapter...? Please sir do let me know... It have become really interesting to read geography with the help of your videos.

@pm8258 6 жыл бұрын

I am also waiting

@mamtayadav2500 6 жыл бұрын

Please Upload Them Sir

@prathameshdhoke7337 6 жыл бұрын

Me too waiting..

@relentless3727 6 жыл бұрын

U can also watch the study iq explanation of cyclones... Tho not as good as this channel's videos, it is still decent

@Iamrrj1 5 жыл бұрын

Are the rest 3 topics uploaded yet ?

@chilledguy008 6 жыл бұрын

Very helpful. Thank you.

@user-pu3dn4eo3y Жыл бұрын

Sir as you told that,when temperature increases pressure also increases they why at equator low-pressure?

@rchandan2824 3 жыл бұрын

Sir if equatorial region is warmer ,then how it is low pressure area if temperature is directly proportional to pressure? Pls explain...

@realmofend 6 жыл бұрын

Thanks very much for your efforts.

@subuthakur9095 3 жыл бұрын

sir you said that as temperature decreases the pressure also decreases. but isn't it same with when temp increases it creates low pressure zone and wind flow from high pressure to low pressure making low pressure zone prone to cyclone. isn't this normal phenomena?

@nitinthakurNTR 5 жыл бұрын

Sir what is the difference between low pressure and less pressure ? Because you said that with increase in height the pressure is also less{3.14second} . But my problem is that, in mountain(height) there is high pressure

@tolaramyadav8037 4 жыл бұрын

There is an inverse relationship between pressure and temperature... So how can temp decrease with pressure decrease

@sangpriyagautam1658 3 жыл бұрын

When we say a gas exerts pressure, then we are implying the gas molecules are hitting the walls of the container. The velocity of gas molecules increases on increasing the temperature. How? Imagine a corn jumps on heating and becomes pop corn. Now, consider the gas molecules with high velocity as vehicles on roads with high speeds...there are more chances of collisions 😬because there is randomness in the gas molecules. As the no. Of Collisions increased, the pressure will increase. If you need technical back up for the explanation then follow the gas rules of chemistry PV =nRT.

@kajalsoni6228 3 жыл бұрын

There is no inverse relationship check your formula....its Directly proportional....pv=nrt

@samarthanreddy4117 3 жыл бұрын

@@sangpriyagautam1658 Hey, Could you please clear this for me?🥺 If pressure is proportional to temperature then the cooler areas such as polar regions should have less pressure but that's not the condition there.. How & Why?

@niveditatiwari8592 3 жыл бұрын

I have the same doubt

@swapnilshrivastava6 4 жыл бұрын

Sirr you are just wooooowwwww!you made my geography the easiest....🙏

@narendrasonawane9837 5 жыл бұрын

Very helpful... Nice explained sir... Thanks

@royalera512 6 жыл бұрын

Just gr8 lectures.... Please complete all the chapters till... biodiversity and conservation

@arshadedahmeded3900 4 жыл бұрын

sir apka koi jawab nhi hai.. love u sir....

@kritikavohra1121 2 жыл бұрын

Thank you they are extremely nice...

@tanveerqadir6729 3 жыл бұрын

Stupendous lecture Sir.wah kya baat hai.

@rigzenangmo9732 5 жыл бұрын

Thank you for this!

@abhayacharansahu6773 4 жыл бұрын

Sir please tell me how the coriolis force acts perpendicular to pressure gradient force . And the pressure gradient force is perpendicular to an isobar.

@shakshikataria8921 4 жыл бұрын

In topic horizontal distribution of pressure- there is a line-" in order to eliminate the effect of altitude on pressure, it is measured any station after being reduced to sea level for purpose of comparison. Can you please explain this line?😣😣😣

@Tannieami_ 6 ай бұрын

Thank u for making these chapters easier sir 🙏🏼 id be able to do good on my geo exam

@shalinitiwari9631 2 жыл бұрын

Trust me! I found nothing so far so satisfying & time worthy. Thank You 🙏🏻

@learnowavestation 2 ай бұрын

Blessed to find ur channel! Really awesome. Keep it up!

@kanak137 6 жыл бұрын

Sir aapka shukriya kaise karun . I m addicted to your videos thank u soooo much

@anuradhasingha8568 3 жыл бұрын

Sir why the warm air moving eastward in the neutral phase after causing rain in the west coast?

@sumanrathi5906 4 жыл бұрын

Thank u so much sir ,you are doing great to make us great

@afrozshabbirs2263 5 жыл бұрын

You are doing supercalifragilisticexpialidocious job keep it up buddy.

@narendrand4733 6 жыл бұрын

Thank you sir, awaiting for your rest chapters.

@sharielsingh3446 4 жыл бұрын

Thanks for making it so easy....for us

@akhilmenon2290 4 жыл бұрын

sir, one doubt you said the central pacific is getting hot bcz of the equator (direct sunlight is coming),in that case the part just above Australia and south america also passes through the equator then why is that those parts not getting warm as the central pacific.?

@dakota939 4 жыл бұрын

Thanks Mr Amit sen Gupta.

@shahidkhan9 5 жыл бұрын

Well delivered video. Thank you

@jingchika7941 8 ай бұрын

10:00 (i)Emergence of pressure belts - High temperature region has high pressure low temperature region has low pressure then why there's high pressure in polar region and low pressure on the equator though the temperature is low and high respectively?

@mannkiicha271 6 жыл бұрын

thnkuhh sir for this video🙏 really helpful

@teentransformation5926 5 жыл бұрын

ThNks a lot sir for such explanation

@Radhachikkarangappa 6 жыл бұрын

Super ! Sir ,your videos are really helpful .

@rekhabanerjee1429 6 жыл бұрын

Very gd explanation..sir... N ur voice I love it...

@dhaval3614 6 жыл бұрын

Sir ....I can't find the video link of the topics-extra tropical cyclones,tropical cyclones , thunderstorms and tornadoes in the description.

@vijitasingh9243 6 жыл бұрын

kindly make the video of remaining chapters too.thank u for this, to help us out

@sajanrathod380 4 жыл бұрын

Thank you so much Sir..

@imrahul9653 6 жыл бұрын

You just simply amazing Sir

@ReneDomeh 6 ай бұрын

Your videos are so simple and understandable but I wish the autotune can be there so I can get clearer understanding on the explanation as well👍👍

@sujaynema2951 2 жыл бұрын

How the coriolis force acts perpendicular to the pressure gradient force?

@mvr6877 2 жыл бұрын

Tq so much ......sir for giving the valuable geography classes

@manishkumaryadav4162 6 жыл бұрын

Thank you so much sir. Pls carry on .....

@hamzauae448 6 жыл бұрын

This is very good sir.thank you

@Suraj-zg9oq 4 жыл бұрын

Sir, this lectures help me a lot.. And it is requested to you sir to make some lectures on indian history.... Plz..

@NehaTiwari-lq5sw 3 жыл бұрын

Thank you sir for clarifying my doubt about La nino and EL nino.. You have made things easier to understand 🙏

@kartikchauhan5039 8 ай бұрын

Thanku sir. Very helpful videos

@aprajitaarchysrivastava4495 6 жыл бұрын

sir please provide the link for rest of the left over topics-cyclone Tornadoes and thunderstorms part

@himshikhabhardwaj8014 3 жыл бұрын

Can smone explain..pressure gradient is strong where isobars r close to each other?