Angle of Dip in 2 Min | Most asked Question in Earth's Magnetism | JEE Main 2024 | Mohit Sir

  Рет қаралды 71,331

Eduniti - Physics by Mohit Goenka_IITKGP

Eduniti - Physics by Mohit Goenka_IITKGP

Күн бұрын

Angle of Dip is angle made by earth's magnetic field with horizontal in magnetic meridian. A very important concept for JEE Main 2024 exam. Along with this apparent angle of dip is also important from where maximum questions are asked.
🔥 +4 in 2 min Series jee main 2024 : bit.ly/3aamBrh
🔥 Earth's Magnetism • Earth's Magnetism | An...
Important Link for JEE Main 2023 Aspirants for Physics:
🔥 Complete 11th & 12th Physics - Concept & Problem Solving : bit.ly/3iHEZdj
Earths magnetism
angle of dip explained
true angle of dip
apparent angle of dip
questions on apparent angel of dip
jee main questions on angle of dip
most asked question
most important questions for jee main 2024
4 marks free
jee physics by mohit goenka sir
jee physics by eduniti
rotation by eduniti
magnetism by mohit sir
earth's magnetism by eduniti
quick revision for jee main 2024
Most important topic in earth's magnetism
___________________________________________________________
✅ Buy our paperback physics handbook - short notes from Amazon : amzn.to/3G7WCwB
✅ Download our Android App: play.google.co...
#4marksfree #jeemain2024 #eduniti #physics #mostaskedquestion #jee2024 #iitjee #mohitgoenka #mohitsir

Пікірлер: 398
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
🔥 +4 in 2 min Series jee main 2022 : bit.ly/3aamBrh 🔥 Earth's Magnetism kzbin.info/www/bejne/l2WmhWiri9x0gZY Important Link for JEE Main 2022 Aspirants for Physics: 🔥 Complete 11th & 12th Physics - Concept & Problem Solving : bit.ly/3iHEZdj
@jatingupta1289
@jatingupta1289 2 жыл бұрын
thanks a lot sir , you are amazing .. bas ese 2-3 min me aadha syllabus revise kra do mja aa jayega
@rahulranjan8589
@rahulranjan8589 2 жыл бұрын
Sir , Your teaching style is very amazing. Please upload revision series
@a7prabhat21
@a7prabhat21 2 жыл бұрын
Option (2) is correct✅✔✔✔✅ true dip is less than apparent dip
@gourabpal5774
@gourabpal5774 2 жыл бұрын
1:46 Option 2....true dip is less than apparent dip as to calculate apparent dip, true dip is divided by cosθ (which is always less than or equal to 1)
@princekumar540
@princekumar540 2 жыл бұрын
Right bro
@pavitrabhargava3313
@pavitrabhargava3313 Жыл бұрын
No bro true dip is always greater than apparent dip.
@ivangi631
@ivangi631 Жыл бұрын
Wrong..... option 3 is correct....
@swarnimsharma-t5u
@swarnimsharma-t5u 2 жыл бұрын
True Sir, I've also seen a lot of questions being asked especially on this topic of Earth's Magnetism but always had some confusion...Thank you very much for making a video on this
@anmolpreetsingh1190
@anmolpreetsingh1190 2 жыл бұрын
Sir... I was getting 50-60 marks (in physics) in My mock tests ... Then I watched your revision videos in the last 2 weeks and made a strong command on the scoring chapters by practicing pyqs. Now in the last 2 tests I've got 83 and 88 respectively in physics... really looking forward to carry the momentum until my jee exams and get this score past 90...
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
excellent dear
@vaibhavverma8372
@vaibhavverma8372 2 жыл бұрын
Awesome bro
@gmnhate5861
@gmnhate5861 2 жыл бұрын
Whats your phy score in 1st session
@anmolpreetsingh1190
@anmolpreetsingh1190 2 жыл бұрын
@@gmnhate5861 Probably 74 ( on the basis of the latest ans key)... I think those 2 80+ scores came on a relatively easier question & I feel this comment was a bit too emotional coz getting 90+ in physics is not my cup of tea yet...
@itsSumitSharma
@itsSumitSharma 2 жыл бұрын
@@anmolpreetsingh1190 🤌🏻❤
@pratyushprasad4689
@pratyushprasad4689 2 жыл бұрын
Sir please make a video on graphs of emi chapter. 🙂
@harshapatil4632
@harshapatil4632 2 жыл бұрын
Pls make a video on infinite collision type...
@jatingupta1289
@jatingupta1289 2 жыл бұрын
thanks a lot sir , you are amazing .. bas ese 2-3 min me aadha syllabus revise kra do mja aa jayega
@soumyagupta7625
@soumyagupta7625 2 жыл бұрын
Ans( 2) true dip is less than apparent dip .Because cos is a decreasing function
@Sukar09
@Sukar09 Жыл бұрын
Tan theta des = tan theta / cos alpha where des theta dip & onoy theta wala tan trye & alpha any given angle ..day 16 dhanwad sirr
@Jee-ln6xc
@Jee-ln6xc 2 жыл бұрын
thank you sir, this was one of the most confusing topics for me but its incredible how you explained it in just 2 mins that too with 100% clarity. Thank you so much for the efforts sir ji🙏
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
welcome dear keep learning
@AnujSingh_5
@AnujSingh_5 2 жыл бұрын
True dip always less than Apparent dip.. (2nd) option. Thanks..
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
very good
@yashikananda1828
@yashikananda1828 8 ай бұрын
Thanks sir 🙏
@sudhirSingh-vl3wm
@sudhirSingh-vl3wm 2 жыл бұрын
Sir option b is the right answer Since cosalpha always smaller than or equal to 1 appraent dip will always be greater
@prathmeshbhujbal3270
@prathmeshbhujbal3270 2 жыл бұрын
True dip is always less than apparent dip as cos alpha
@kedareswarp7402
@kedareswarp7402 2 жыл бұрын
I just shocked that i was going to search for this topic KZbin recommend the video of the best Physics channel Thank you so much sir
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
welcome dear
@vaishnavi6483
@vaishnavi6483 2 жыл бұрын
Sir suggest the video fir the direction of magnetic fields when electric field is given how to decide the by seeing the sign k and w in which direction is the propagation of light. I m little bit confussd
@vaishnavi6483
@vaishnavi6483 2 жыл бұрын
Sirr plz reply??
@monikakhandelwal5505
@monikakhandelwal5505 2 жыл бұрын
Plz bring a session on significant digits
@darshanpatil2875
@darshanpatil2875 2 жыл бұрын
Emi & AC also on kinematics graphs, rainman, boat, aeroplane problems ❤❤❤
@exctv306
@exctv306 2 жыл бұрын
my ans : Option 2 ) true dip is less than apparent dip Thanks for this awesome session resepcted sir u r just incredible and thanks again ❤️🔥
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
very good
@kanishkaggarwal7600
@kanishkaggarwal7600 Жыл бұрын
option 2] as for finding apparent dip we have to divide true dip by cos theta and whose value is between 0 and 1
@adarshpandey6014
@adarshpandey6014 2 жыл бұрын
Answer of hw question is option (b) Thanku sir ❤️❤️❤️
@theshining23
@theshining23 2 жыл бұрын
Seriously 4mark from 2min video Amazed by ur teaching skill and effort sir...❤🙏🏻
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
very good
@gayatribharti9123
@gayatribharti9123 2 жыл бұрын
Done angle of dip Nice explain sir👍
@angelkiran9393
@angelkiran9393 2 жыл бұрын
sir, please provide all the pdf of the +4 marks in 2 min sessions🙏🙏🙏
@sudhisundardutta507
@sudhisundardutta507 2 жыл бұрын
The correct answer is option (b). True Dip is less than Apparent Dip as (cos(alpha)
@ayushisingh3090
@ayushisingh3090 2 жыл бұрын
This series is awesome... Thanks a lot sir
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
welcome dear
@yo-jo5vf
@yo-jo5vf 2 жыл бұрын
Sir there are simple things in emi and ac which require just formula Please mainly cover AC
@navnishranjan2008
@navnishranjan2008 2 жыл бұрын
option 2 will be correct answer as tan(theta)=tan(theta*)cos(alpha) since cos(alpha) is constant and its value range from 1 t0 0 implies that tan(theta)
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
very good
@krishgandhieducation6063
@krishgandhieducation6063 2 жыл бұрын
u r the best physics teacher..... u build my confidence for jee 2022
@aanchalsingh2836
@aanchalsingh2836 2 жыл бұрын
Thank u Soo much sir❤️❤️❤️❤️❤️❤️❤️
@nextgenleader481
@nextgenleader481 2 жыл бұрын
the answer is OPTION 2nd :- the true dip is less than apparent dip thanks sir for this excellent series ☺️
@nehagarg4007
@nehagarg4007 2 жыл бұрын
Option (b) is correct as cosα is less than 1 thus true angle is less than apparent dip
@saurabhkumar-tb6zj
@saurabhkumar-tb6zj 2 жыл бұрын
B as in any other meridian than magnetic meridian there will an component of horizontal magnetic field which is always less tha n horizontal magnetic field and for which it's dip is greater than true dip
@eternalsunshine9762
@eternalsunshine9762 2 жыл бұрын
Ans is (2)true dip is less than apparent dip.. Since Cos(alpha) is less than 1
@dpedias4058
@dpedias4058 2 жыл бұрын
answer is 2 kal hi iska ques lagaya tha sirrrrr learned the concept loved the video
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
very good
@beastpaarthsarthi91
@beastpaarthsarthi91 2 жыл бұрын
Thank You so much sir these amazing videos ,they are very helpfull🙏🙏🙏. Answer is option (b).True dip is always less than apparent dip. Because Cos'Alpha' is always less than 1.
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
very good
@krishnasinghal5734
@krishnasinghal5734 2 жыл бұрын
Option (b) is my answer .
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
very good
@dhardhar2005
@dhardhar2005 2 жыл бұрын
true dip tan theta= tan phi * cos alpha since cos alpha
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
very good
@notstudious3021
@notstudious3021 2 жыл бұрын
just cuz' the maxm value of cos theta is 1 ...nd angle will always be greater than 0... so.. That's y..b initially I was thinking option c..😓🙃🙁
@Top5_world_by_pavan
@Top5_world_by_pavan 2 жыл бұрын
Home work answer option 2
@ankitsaini1907
@ankitsaini1907 2 жыл бұрын
B option is correct ❤️
@harshshah1818
@harshshah1818 2 жыл бұрын
B is correct conceptually ✌️
@partikiitian8482
@partikiitian8482 2 жыл бұрын
Sir please help me that I prepared 10 chapter in depth but what i do for remaining chapters (solid and fluid, sound wave, wave optics and ray optics, gravitation, shm, magnetic effect of current,wep,com and collision, rotational) . Can i read only short notes of these chapters and watch your 4 marks playlist.
@pulkitsinha3137
@pulkitsinha3137 2 жыл бұрын
Sir i have so much faith in your videos that i first like them then i start watching them. Thank you for such beautiful explainations of various topics. Your RBS and Revision Series playlist are so helpfull in this last moment. I really appriciate your hardwork ❤❤ Keep up the good work 👍🏻 Thank you 😊
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
So nice of you
@florarosario4410
@florarosario4410 2 күн бұрын
THANK YOU SO MUCH FOR THIS VIDEO!!!
@lohithduba577
@lohithduba577 2 жыл бұрын
Sir please make a video on how to solve questions on calorimeter quickly 🙏
@rahuljain224
@rahuljain224 2 жыл бұрын
Thank you so much sir for these videos they are extremely helpful In previous mock test only I saw these questions from the topics which u have covered in these videos
@Fighter_Believer_Achiever
@Fighter_Believer_Achiever 2 жыл бұрын
This topic always bugged me. But now clear. Thank you very much sir🥳🥳🥳🥳
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
Always welcome
@amarjeetkumar-jj7it
@amarjeetkumar-jj7it 2 жыл бұрын
Option 2 is correct sir because cos is lies between -1 to 1
@theshining23
@theshining23 2 жыл бұрын
Dear sir it's very helpful series please increase its frequency I really liked this series seriously sir ur way of teaching is Amazing thank you so much....🙏🏻🙏🏻
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
So nice of you
@botarun8781
@botarun8781 2 жыл бұрын
true angle is greater than apparent angle, if we multiply some quantity to tan theta dash we are getting tan theta
@SrinjoyPramanik1174
@SrinjoyPramanik1174 2 жыл бұрын
The answer is option(2) as cos alpha is always ≤1
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
very good
@dk9846
@dk9846 2 жыл бұрын
Q2 answer B. True dip angle always less then appriente angle bcoz alpha is less than 1
@AshutoshSingh-sq5sn
@AshutoshSingh-sq5sn 2 жыл бұрын
Thnx guruji 🔥🔥
@yashasvisingh3825
@yashasvisingh3825 2 жыл бұрын
Sir, Answer is b Because denominator is less than 1 so apparent dip > true dip
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
very good
@rishikeshchaudhari851
@rishikeshchaudhari851 2 жыл бұрын
ans is (b)
@demonslayer2004
@demonslayer2004 2 жыл бұрын
Ans: true dip is less than apparent dip [B] Reason: becoz value of cos(alpha) < 1
@Shikha..29
@Shikha..29 Жыл бұрын
Hw~ option 2 ✅ Easy peasy question 🤟🏻
@Atharv_Vlogs
@Atharv_Vlogs 2 жыл бұрын
homework question answer will be option 2. as because cos alpha is decreasing function from [0,pi] and its value is always going to be less than 1 in this case..
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
very good
@sanjaykumargupta4169
@sanjaykumargupta4169 Жыл бұрын
Very nice video i hve seen firstly from phy wallah one shot but i can't understand then i got ur video
@siddhantshorts130
@siddhantshorts130 2 жыл бұрын
ANSWER 2 BECAUSE IF WE MULTIPLY APPARENT DIP WITH COS @ WHICH VALUE IS ALWAYS LESS THAN OR EQUAL TO 1 .WE ALWAYS GET LESS VALUR
@dhwananbharadva5756
@dhwananbharadva5756 2 жыл бұрын
in Homework question , option (2) will come , that's why to align plane of dip circle with Magnetic meridian , they find minimum apparent dip angle .
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
very good
@Code_eat_sleep
@Code_eat_sleep 2 жыл бұрын
Thank you sir . These short concept videos are really helpfull . Plz increase the frequency if possible .
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
I will try my best
@radharaman7106
@radharaman7106 2 жыл бұрын
Sir I m very lucky to find you Sir my mock test marks increases day by day in physics
@aditivishwaskamble3525
@aditivishwaskamble3525 2 жыл бұрын
Thanks sir for another great video, answer should be option B as cos alpha is always going to be less than 1
@sakshisinha7919
@sakshisinha7919 2 жыл бұрын
Answer-) option 2
@sankalpbillaiya1030
@sankalpbillaiya1030 2 жыл бұрын
Sir in the last Question option 2 is correct??
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
very good
@Abhirekh
@Abhirekh 2 жыл бұрын
Kya billi
@aryankumar2549
@aryankumar2549 2 жыл бұрын
Kya billi answer dene baad to chehra pe pura khusi aur muskan aa gaya hoga
@aryankumar2549
@aryankumar2549 2 жыл бұрын
Aaj tumko mera taraf se 1 litre doodh
@sankalpbillaiya1030
@sankalpbillaiya1030 2 жыл бұрын
@@aryankumar2549 jaldi do
@rono_5_dors
@rono_5_dors 2 жыл бұрын
These +4 marks series is very much helpful Thankyou sir Option (b) Cos alpha is less than 1 Tan phie'>tan phie
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
very good
@gulhusain6015
@gulhusain6015 2 жыл бұрын
Answer is (B) True Dip is less than apparent dip True Dip = Apparent Dip × Cos(α) Since cos(θ) is always less than 1
@AnishThe01
@AnishThe01 2 жыл бұрын
Thank You So Much Sir 🙂
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
Most welcome
@STUDY-ei4cr
@STUDY-ei4cr 11 ай бұрын
Thank you very much sir❤❤❤❤❤
@Fighter_Believer_Achiever
@Fighter_Believer_Achiever 2 жыл бұрын
Option 2 is correct Thanks sir 👏
@287-tushardutta4
@287-tushardutta4 10 ай бұрын
Thank you so much Sir.🙏
@monjitdas7144
@monjitdas7144 2 жыл бұрын
Thank u sir you are doing great job...love from assam☺️
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
So nice of you
@DeepakKumar-kw8ex
@DeepakKumar-kw8ex 2 жыл бұрын
Thanku sir Option b
@factshack9193
@factshack9193 2 жыл бұрын
Diy que ans : B Because 0
@bb4385
@bb4385 2 жыл бұрын
B option is correct sir because denominator meh cos(alpha) hai
@TDMGOD-e8e
@TDMGOD-e8e Жыл бұрын
sir this video made my day . i am an aakash student and this helped me a lot ... THANK YOU SO MUCH SIR .. LOOKING FORWARD FOR MORE VIDEOS LIKE THIS ON OTHER IMP QUESTIONS OF DIFFERENT CHAPTERS
@mohitgoenka99
@mohitgoenka99 Жыл бұрын
follow +4 marks series then
@malaysrivastava1289
@malaysrivastava1289 Жыл бұрын
Ye topic hamesa se parehaan kiya tha par aaj pata nhi kaise bas 3-4 min m samjh aa gya💓💓😃😃, Thankyou so much Mohit Sir
@ibelongtohogwarts
@ibelongtohogwarts 2 жыл бұрын
True dip is less than apparent dip.sir is this correct?
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
very good
@Atharv_Vlogs
@Atharv_Vlogs 2 жыл бұрын
This series is just boosting my confidence.... thanx alot sir.... After PG channel... this is the only channel I found the the the best...! and most relevant channel... where there is no time waste nothing ... just up to the point... ❤ #eduniti
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
Glad to hear that
@aspirant1913
@aspirant1913 2 жыл бұрын
Sir knows in which topic students are confused. That's the definition of a great teacher Thank-you for these videos sir.🙌🙌
@priyanshsahu2294
@priyanshsahu2294 2 жыл бұрын
(B) is correct answer as TRUE_DIP=COS (APP. DIP) thus true dip angle decrease
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
very good
@vinay_007_sn
@vinay_007_sn 8 ай бұрын
Sir meri apki wajah se april me 98%ile aai physics me , pehle , jan me 94 hi thi 😢😮😂😅
@suneelverma7327
@suneelverma7327 2 жыл бұрын
Option) 2nd bcz cos @
@abhishekSingh-he6ty
@abhishekSingh-he6ty 2 жыл бұрын
Sir can you make video on Geometry problems of plane mirror Like ray incident at angle theta to mirrors which are inclined at some angle Something like that type of questions
@ayushkumar9527
@ayushkumar9527 2 жыл бұрын
Answer: Option 2
@yashjha2727
@yashjha2727 2 жыл бұрын
Sir (magnetism emi ac) or (ray optics wave optics emw) Which should I target first
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
2nd one
@RAJKUMAR-el3lj
@RAJKUMAR-el3lj 2 жыл бұрын
Sir please have a video on cavity problem also!!! Thank u sir
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
Cavity Based Questions in Physics kzbin.info/www/bejne/aX_EiH6Bftabbs0
@based6983
@based6983 2 жыл бұрын
SIR THIS SERIES IS VERY HELPFUL SIR, NEXT TRANSISTOR PLEASE (SEMICONDUCTOR)
@PrachiBansal-e3m
@PrachiBansal-e3m Жыл бұрын
Sir is this bideo needed for 2024 or we can skip this..... please answer if wiuld really help me.... lovely playlist ❤❤❤
@arnavgupta4925
@arnavgupta4925 2 жыл бұрын
answer is b THANKYOU SIR
@anshjaiswal2101
@anshjaiswal2101 2 жыл бұрын
Sir answer is option b .
@ekanshpratik6782
@ekanshpratik6782 2 жыл бұрын
Sir, kya aap semi conductor, magnetism and matter ka important line ka highlighted provide kijye ga please reply Kyu ke mock test me statement bana ke puch le rahe hai ju nhi ban pa raha ha
@rohanpatel7091
@rohanpatel7091 2 жыл бұрын
Thank you for your all efforts
@mohitgoenka99
@mohitgoenka99 2 жыл бұрын
My pleasure!
@yangehwarsahu4795
@yangehwarsahu4795 2 жыл бұрын
option 2 kyu kicos alpha one se chota hoga tbhi koi angle bnega jiski wjh se true dip less than apparent dip hojayega thanku sir ji
@kvkumarsaxena
@kvkumarsaxena Ай бұрын
sir shoudnt it be equal to or less that apparent dip
@Cartooncarousel123
@Cartooncarousel123 2 жыл бұрын
I have filled separately for both sessions jee mains 2022 with different application number, same mobile number, same email ID. What can I do? Fees is paid in both.
@josh15h3r3
@josh15h3r3 2 жыл бұрын
(2) as cos can't be greater than 1.
@manishacharya2754
@manishacharya2754 2 жыл бұрын
B option is correct cos alpha
JEE 2025 - Harsh Reality for April Attempt⚠️ @mohitgoenka99
10:21
Eduniti - Physics by Mohit Goenka_IITKGP
Рет қаралды 52 М.
Magnetic dip & horizontal component of Earth's field | Magnetism & matter | Khan Academy
10:23
Air Sigma Girl #sigma
0:32
Jin and Hattie
Рет қаралды 45 МЛН
БАБУШКА ШАРИТ #shorts
0:16
Паша Осадчий
Рет қаралды 4,1 МЛН
요즘유행 찍는법
0:34
오마이비키 OMV
Рет қаралды 12 МЛН
🎈🎈🎈😲 #tiktok #shorts
0:28
Byungari 병아리언니
Рет қаралды 4,5 МЛН
Trick for Ray Optics | Any JEE question in seconds | Sign Convention | Mohit Sir | Eduniti
14:01
Eduniti - Physics by Mohit Goenka_IITKGP
Рет қаралды 253 М.
Most important question of Gravitation | JEE Main 2025 | 4 Marks Free | Mohit Sir | Eduniti
7:52
Eduniti - Physics by Mohit Goenka_IITKGP
Рет қаралды 157 М.
JEE 2025 2nd Attempt Roadmap | 80-100 Marks in Physics | Eduniti | Mohit Sir @mohitgoenka99​
25:45
Eduniti - Physics by Mohit Goenka_IITKGP
Рет қаралды 160 М.
FAKE LIVE WATCHING - Bot Attack || Abhi Alakh Pandey Zinda Hai !! 🙏
12:15
Alakh Pandey - Class 10
Рет қаралды 1,2 МЛН
The 7 Levels of Math Symbols
14:03
The Unqualified Tutor
Рет қаралды 2,4 М.
JEE Main 2025 -  Develop these SKILLS for 99.9 Percentile | SHM & AC Question in 1 Sec | JEE Physics
5:01
Eduniti - Physics by Mohit Goenka_IITKGP
Рет қаралды 295 М.
Magnetic declination - Earth's magnetism | Magnetism & matter | Physics | Khan Academy
13:27
these are the habits of the top 1% students, that you can do.
12:58
Air Sigma Girl #sigma
0:32
Jin and Hattie
Рет қаралды 45 МЛН