Geomagnetism - 3 Process and Causes; Paleomagnetism (Examrace - Dr. Manishika)|UPSC Geography | NET

The concept of geographic pole, geomagnetic pole and magnetic pole are explained by Dr. Manishika Jain in this lecture. Later on the concept of paleomagnetism and polar wandering are also introduced in this lecture.
Geomagnetism @1:09
Terminology @2:19
Earth’s Actual Magnetic Field @3:39
Cause of Earth’s Geomagnetic Field @7:50
Declination & Inclination @10:02
Magnetic Declination - Isogonic @12:13
Magnetic Inclination or Dip - Isoclinic @14:27
Paleomagnetism @18:06
Magnetic Field Detection @23:23
#Thermal #Chemical #Detrital #Remanent #Inclination #Declination #Geographic #Pole #Magnetic #Terminology #Manishika #Examrace
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Lectures organised in topics and subtopics: www.doorsteptu... #examrace #upsc #ugcnet

[@VinayKumar-yk9uv]

😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮....
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What an clean explanation 🤯
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.best lecture in my life

[@umarbello7332]

Thanks Dr Manishika GOD bless you

[@mayanksingh6031]

mam you don't know how much u helps us thanks alot

[@janakiram6208]

MAM i understand the topics very easily watching your videos.
I have some doubts :-
could you please explain them
1) how lava causes the magenetism ?
2) what is difference between geomagnetic pole and magnetic pole ?
3)what is polar reversal concept ?
4) What is relation between rock crystalyzation and magnetic field ? how magnetic field influences rock crystalization ?
5) what is the uses of these paleomagnestism and geomagnetism in undestanding the separation of continents ?
6) how magnetism can be used to know the EVOULUTION OF Earth ?
please try to explain mam.

[@anupgurjar5666]

dude you could find them on youTube or Essentialls of Geology written by Marshank 😒

[@happ1estdays]

This looks like ur homework

[@paragdhopte8347]

Great work mam

[@CubNV]

Why reversal of polarity occurs? and how they effect paleomagnetism?

[@ramdasgangurde2878]

Thank you ma'am

[@sonu2005aa]

thank you so much for your lectures. Helping me a lot in my preparation.
Pls do a video on expected questions for upsc 2017

[@poonam2735]

Mam plz come with economic geology and environment.
Thanx you mam for your awsume teaching.. Because of you geography optional become easy

[@vivekaphukan]

very helpful mam....but diagrams are not clearly visible...it would be better if background colour will be changed...

[@Examrace]

We really appreciate the suggestions, these will be taken care of in future.

[@allegro4118]

Nice👏👏👍👌

[@suparnadas3422]

Ma'am can you guide me ony query.. As I am confused to which book to refer for geography optimal... Please guide me in this

[@rabden27]

Ma'am, can it be said that the regions lying to the north of the magnetic equator show downward dip because the magnetic field is converging in the geomagnetic North pole?

[@vaibhavkathar2900]

mam how geomagnetism induced in earth crust?and how dynamo theory is related to geomagnetism...?

[@sudeshgrover3044]

Mam u teach very good but one request that pls Inc some points in ppt so that can make notes simultaneously

[@unlimitedfunislimited9496]

great help

[@Nancy-vo1qo]

very helpful mam....thanku so much

[@YogendraSingh-mp2pg]

Ma’am can you Plez provide all geography optional vedio in a symmetric way 🙏🏻

[@snowy.1581]

mam I hv a doubt u said that geomagnetism protect earth from solar flares but what's the application of magnetic declination and inclination ??

[@gisgurututorials6720]

maam u r great

[@crezysandha1002]

🙏how and why the.... The magnetic inclination +ve at east and north.... And -ve at west and south

[@SurajSingh-ht3zu]

Very helpful...

[@skk7906]

Very helpful mam keep it up thank you

[@aspirant7907]

Thankyou Ma'm another great class:)

[@chinkeshmeena6028]

very helpful mam...but diagram are not clearly visible...

[@kondivijayudu4891]

Please make seperate class on polar wandering with respect to Alfred Wegner's continental drift theory

[@Examrace]

Sure we will do that.

[@snowy.1581]

kp up d good work mm .

[@viveks3635]

extremely helpful..thanks a ton mam
could you please upload videos related to geographical thoughts and models

[@Examrace]

Will cover those soon, some of the models are already covered.

[@yannapowda2591]

great

[@poonam2735]

Mam plz come with map location geography optional

[@Examrace]

Yes those are added every month. Kindly refer - ruclips.net/video/89_hLxGhljw/видео.html

[@purushothampph]

Can you please post few questions that can asked in UPSC optional paper.
thank you ma'm.

[@Examrace]

Will include those soon.

[@ranjeet8302]

DIGRAMS ARE BLURR...
VIDEO IS GREAT HELP

[@vickynk3995]

Thank you so much ma'am.Can you make a video on Ans writing skills and general errors to be avoid?

[@Examrace]

Link for video on answer writing - ruclips.net/video/MyhXIVuslT8/видео.html

[@kumarkishan5432]

Mam please make this video in hindi

[@Examrace]

For hindi lectures subscribe @ ruclips.net/user/ExamraceHindi