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

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  • Опубликовано: 29 дек 2024

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  • @mohitgoenka99
    @mohitgoenka99  2 года назад +24

    🔥 +4 in 2 min Series jee main 2022 : bit.ly/3aamBrh
    🔥 Earth's Magnetism ruclips.net/video/a4CT5uVwAK4/видео.html
    Important Link for JEE Main 2022 Aspirants for Physics:
    🔥 Complete 11th & 12th Physics - Concept & Problem Solving : bit.ly/3iHEZdj

    • @jatingupta1289
      @jatingupta1289 2 года назад +1

      thanks a lot sir , you are amazing .. bas ese 2-3 min me aadha syllabus revise kra do mja aa jayega

    • @rahulranjan8589
      @rahulranjan8589 2 года назад

      Sir , Your teaching style is very amazing. Please upload revision series

  • @gourabpal5774
    @gourabpal5774 2 года назад +75

    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)

  • @a7prabhat21
    @a7prabhat21 2 года назад +34

    Option (2) is correct✅✔✔✔✅ true dip is less than apparent dip

  • @anmolpreetsingh1190
    @anmolpreetsingh1190 2 года назад +123

    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 года назад +33

      excellent dear

    • @vaibhavverma8372
      @vaibhavverma8372 2 года назад +5

      Awesome bro

    • @gmnhate5861
      @gmnhate5861 2 года назад

      Whats your phy score in 1st session

    • @anmolpreetsingh1190
      @anmolpreetsingh1190 2 года назад +14

      @@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 Год назад

      @@anmolpreetsingh1190 🤌🏻❤

  • @swarnimsharma3363
    @swarnimsharma3363 2 года назад +33

    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

  • @pratyushprasad4689
    @pratyushprasad4689 2 года назад +19

    Sir please make a video on graphs of emi chapter. 🙂

  • @Jee-ln6xc
    @Jee-ln6xc 2 года назад +13

    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🙏

  • @jatingupta1289
    @jatingupta1289 2 года назад +3

    thanks a lot sir , you are amazing .. bas ese 2-3 min me aadha syllabus revise kra do mja aa jayega

  • @sudhirSingh-vl3wm
    @sudhirSingh-vl3wm 2 года назад +2

    Sir option b is the right answer
    Since cosalpha always smaller than or equal to 1 appraent dip will always be greater

  • @AnujSingh_5
    @AnujSingh_5 2 года назад +2

    True dip always less than Apparent dip.. (2nd) option. Thanks..

  • @prathmeshbhujbal3270
    @prathmeshbhujbal3270 2 года назад +3

    True dip is always less than apparent dip as cos alpha

  • @soumyagupta7625
    @soumyagupta7625 2 года назад +3

    Ans( 2) true dip is less than apparent dip .Because cos is a decreasing function

  • @harshapatil4632
    @harshapatil4632 2 года назад +2

    Pls make a video on infinite collision type...

  • @adarshpandey6014
    @adarshpandey6014 2 года назад +2

    Answer of hw question is option (b)
    Thanku sir ❤️❤️❤️

  • @angelkiran9393
    @angelkiran9393 2 года назад +1

    sir, please provide all the pdf of the +4 marks in 2 min sessions🙏🙏🙏

  • @darshanpatil2875
    @darshanpatil2875 2 года назад +3

    Emi & AC also on kinematics graphs, rainman, boat, aeroplane problems ❤❤❤

  • @exctv306
    @exctv306 2 года назад +8

    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 ❤️🔥

  • @kedareswarp7402
    @kedareswarp7402 2 года назад +4

    I just shocked that i was going to search for this topic RUclips recommend the video of the best Physics channel
    Thank you so much sir

  • @nextgenleader481
    @nextgenleader481 2 года назад +3

    the answer is OPTION 2nd :- the true dip is less than apparent dip
    thanks sir for this excellent series ☺️

  • @sudhisundardutta507
    @sudhisundardutta507 2 года назад +2

    The correct answer is option (b). True Dip is less than Apparent Dip as (cos(alpha)

  • @theshining23
    @theshining23 2 года назад +5

    Seriously 4mark from 2min video Amazed by ur teaching skill and effort sir...❤🙏🏻

  • @navnishranjan2008
    @navnishranjan2008 2 года назад +1

    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)

  • @kanishkaggarwal7600
    @kanishkaggarwal7600 Год назад +1

    option 2] as for finding apparent dip we have to divide true dip by cos theta and whose value is between 0 and 1

  • @eternalsunshine9762
    @eternalsunshine9762 2 года назад +1

    Ans is (2)true dip is less than apparent dip..
    Since Cos(alpha) is less than 1

  • @Sadlife0007
    @Sadlife0007 Год назад +2

    Tan theta des = tan theta / cos alpha where des theta dip & onoy theta wala tan trye & alpha any given angle ..day 16 dhanwad sirr

  • @gayatribharti9123
    @gayatribharti9123 2 года назад +2

    Done angle of dip
    Nice explain sir👍

  • @krishgandhieducation6063
    @krishgandhieducation6063 2 года назад +2

    u r the best physics teacher..... u build my confidence for jee 2022

  • @yashasvisingh3825
    @yashasvisingh3825 2 года назад +2

    Sir,
    Answer is b
    Because denominator is less than 1 so apparent dip > true dip

  • @nehagarg4007
    @nehagarg4007 2 года назад +1

    Option (b) is correct as cosα is less than 1 thus true angle is less than apparent dip

  • @dk9846
    @dk9846 2 года назад +1

    Q2 answer B. True dip angle always less then appriente angle bcoz alpha is less than 1

  • @yo-jo5vf
    @yo-jo5vf 2 года назад +1

    Sir there are simple things in emi and ac which require just formula
    Please mainly cover AC

  • @vaishnavi6483
    @vaishnavi6483 2 года назад +1

    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

  • @saurabhkumar-tb6zj
    @saurabhkumar-tb6zj 2 года назад +1

    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

  • @dhardhar2005
    @dhardhar2005 2 года назад +1

    true dip tan theta= tan phi * cos alpha since cos alpha

    • @mohitgoenka99
      @mohitgoenka99  2 года назад

      very good

    • @notstudious3021
      @notstudious3021 2 года назад

      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..😓🙃🙁

  • @partikiitian8482
    @partikiitian8482 2 года назад +1

    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.

  • @Atharv_Vlogs
    @Atharv_Vlogs 2 года назад +1

    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..

  • @demonslayer2004
    @demonslayer2004 2 года назад +1

    Ans: true dip is less than apparent dip [B]
    Reason: becoz value of cos(alpha) < 1

  • @Shikhu._29
    @Shikhu._29 Год назад +1

    Hw~ option 2 ✅
    Easy peasy question 🤟🏻

  • @lohithduba577
    @lohithduba577 2 года назад +2

    Sir please make a video on how to solve questions on calorimeter quickly 🙏

  • @ayushisingh3090
    @ayushisingh3090 2 года назад +4

    This series is awesome...
    Thanks a lot sir

  • @beastpaarthsarthi91
    @beastpaarthsarthi91 2 года назад +3

    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.

  • @amarjeetkumar-jj7it
    @amarjeetkumar-jj7it 2 года назад +2

    Option 2 is correct sir because cos is lies between -1 to 1

  • @aanchalsingh2836
    @aanchalsingh2836 2 года назад +1

    Thank u Soo much sir❤️❤️❤️❤️❤️❤️❤️

  • @pulkitsinha3137
    @pulkitsinha3137 2 года назад +4

    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 😊

  • @priyanshsahu2294
    @priyanshsahu2294 2 года назад +1

    (B) is correct answer as TRUE_DIP=COS (APP. DIP) thus true dip angle decrease

  • @botarun8781
    @botarun8781 2 года назад +1

    true angle is greater than apparent angle,
    if we multiply some quantity to tan theta dash we are getting tan theta

  • @dhwananbharadva5756
    @dhwananbharadva5756 2 года назад +1

    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 .

  • @factshack9193
    @factshack9193 2 года назад +1

    Diy que ans : B
    Because 0

  • @ankitsaini1907
    @ankitsaini1907 2 года назад +5

    B option is correct ❤️

  • @theshining23
    @theshining23 2 года назад +3

    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....🙏🏻🙏🏻

  • @SrinjoyPramanik1174
    @SrinjoyPramanik1174 2 года назад +2

    The answer is option(2) as cos alpha is always ≤1

  • @Fighter_Believer_Achiever
    @Fighter_Believer_Achiever 2 года назад +2

    This topic always bugged me. But now clear.
    Thank you very much sir🥳🥳🥳🥳

  • @harshshah1818
    @harshshah1818 2 года назад +2

    B is correct conceptually ✌️

  • @yashjha2727
    @yashjha2727 2 года назад +2

    Sir (magnetism emi ac) or (ray optics wave optics emw)
    Which should I target first

  • @rono_5_dors
    @rono_5_dors 2 года назад +2

    These +4 marks series is very much helpful
    Thankyou sir
    Option (b)
    Cos alpha is less than 1
    Tan phie'>tan phie

  • @dpedias4058
    @dpedias4058 2 года назад +1

    answer is 2
    kal hi iska ques lagaya tha sirrrrr
    learned the concept
    loved the video

  • @RAJKUMAR-el3lj
    @RAJKUMAR-el3lj 2 года назад +1

    Sir please have a video on cavity problem also!!!
    Thank u sir

    • @mohitgoenka99
      @mohitgoenka99  2 года назад

      Cavity Based Questions in Physics ruclips.net/video/3NaWKKIqh8k/видео.html

  • @bb4385
    @bb4385 2 года назад +1

    B option is correct sir because denominator meh cos(alpha) hai

  • @aspirant1913
    @aspirant1913 2 года назад +1

    Sir knows in which topic students are confused. That's the definition of a great teacher
    Thank-you for these videos sir.🙌🙌

  • @siddhantshorts130
    @siddhantshorts130 2 года назад +2

    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

  • @aditivishwaskamble3525
    @aditivishwaskamble3525 2 года назад +1

    Thanks sir for another great video, answer should be option B as cos alpha is always going to be less than 1

  • @gulhusain6015
    @gulhusain6015 2 года назад +1

    Answer is (B)
    True Dip is less than apparent dip
    True Dip = Apparent Dip × Cos(α)
    Since cos(θ) is always less than 1

  • @Code_eat_sleep
    @Code_eat_sleep 2 года назад +1

    Thank you sir . These short concept videos are really helpfull . Plz increase the frequency if possible .

  • @rahuljain224
    @rahuljain224 2 года назад +2

    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

  • @monikakhandelwal5505
    @monikakhandelwal5505 2 года назад +1

    Plz bring a session on significant digits

  • @based6983
    @based6983 2 года назад +3

    SIR THIS SERIES IS VERY HELPFUL
    SIR, NEXT TRANSISTOR PLEASE (SEMICONDUCTOR)

  • @TDMGOD-e8e
    @TDMGOD-e8e Год назад +2

    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

  • @radharaman7106
    @radharaman7106 2 года назад +2

    Sir I m very lucky to find you
    Sir my mock test marks increases day by day in physics

  • @arnavgupta4925
    @arnavgupta4925 2 года назад +1

    answer is b
    THANKYOU SIR

  • @vinay_007_sn
    @vinay_007_sn 7 месяцев назад +3

    Sir meri apki wajah se april me 98%ile aai physics me , pehle , jan me 94 hi thi 😢😮😂😅

  • @sanjaykumargupta4169
    @sanjaykumargupta4169 Год назад +1

    Very nice video i hve seen firstly from phy wallah one shot but i can't understand then i got ur video

  • @lilydey23
    @lilydey23 2 года назад +1

    HW Ans (2)
    Thank you Sir 🙂🙏

  • @PrachiBansal-e3m
    @PrachiBansal-e3m Год назад

    Sir is this bideo needed for 2024 or we can skip this..... please answer if wiuld really help me.... lovely playlist ❤❤❤

  • @malaysrivastava1289
    @malaysrivastava1289 Год назад +1

    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

  • @Fighter_Believer_Achiever
    @Fighter_Believer_Achiever 2 года назад +1

    Option 2 is correct
    Thanks sir 👏

  • @monjitdas7144
    @monjitdas7144 2 года назад +2

    Thank u sir you are doing great job...love from assam☺️

  • @yes2153
    @yes2153 2 года назад +1

    Sir pls Emi k graphs pr video bna dijiye ga jb bhi aap free rrhe pls ,thank u sir 🥺❤️❤️❤️

  • @AshutoshSingh-sq5sn
    @AshutoshSingh-sq5sn 2 года назад +1

    Thnx guruji 🔥🔥

  • @suneelverma7327
    @suneelverma7327 2 года назад +1

    Option) 2nd bcz cos @

  • @Atharv_Vlogs
    @Atharv_Vlogs 2 года назад +2

    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

  • @STUDY-ei4cr
    @STUDY-ei4cr 10 месяцев назад

    Thank you very much sir❤❤❤❤❤

  • @teja868
    @teja868 2 года назад +1

    Thank you sr for the video and answer is option B

  • @prem2709
    @prem2709 2 года назад

    Sir my strong subject was physics and weak one was math. although I used to get less in math, physics used to make my score high as I got 80s...but I now made my math to a decent level getting 50-60...but physics is not giving me the support that it used to give me...getting 60s in physics now...what should I do sir.
    (main reason for 60s in phy, 3 silly mistakes per paper
    not recognising the formula to be applied )

  • @asifraza8298
    @asifraza8298 2 года назад +1

    sir alpha ko hi angle of declination kahte h na?
    option B is correct.

  • @abhishekSingh-he6ty
    @abhishekSingh-he6ty 2 года назад

    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

  • @abhijeetaghade3266
    @abhijeetaghade3266 Год назад

    Option 2
    Cos alpha × tan Theta prime < tan theta

  • @AnishThe01
    @AnishThe01 2 года назад +2

    Thank You So Much Sir 🙂

  • @ibelongtohogwarts
    @ibelongtohogwarts 2 года назад +4

    True dip is less than apparent dip.sir is this correct?

  • @manishacharya2754
    @manishacharya2754 2 года назад +1

    B option is correct cos alpha

  • @shahistabhat177
    @shahistabhat177 2 года назад

    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.

  • @yashwanth2837
    @yashwanth2837 2 года назад +2

    option 2 since cosalpha will always be less than or equal to 1

  • @krishnasinghal5734
    @krishnasinghal5734 2 года назад +2

    Option (b) is my answer .

  • @hemantpratapsingh7006
    @hemantpratapsingh7006 2 года назад +1

    (B) True Dip Always less than apparent dip

  • @sreekarbm1710
    @sreekarbm1710 2 года назад +1

    Answer for the 2nd question is option 2 and thanking you for this amazing session sir🙏

  • @DeepakKumar-kw8ex
    @DeepakKumar-kw8ex 2 года назад +2

    Thanku sir
    Option b

  • @worldclassediting1843
    @worldclassediting1843 2 года назад +1

    Option B. True dip is less than apparent dip.

  • @ekanshpratik6782
    @ekanshpratik6782 2 года назад

    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

  • @One-Family_One-Ummah
    @One-Family_One-Ummah 2 года назад +1

    Thanks a lot sir...I really improved my physics with help of your such a wonderful content... ❣️

  • @josh15h3r3
    @josh15h3r3 2 года назад +1

    (2) as cos can't be greater than 1.

  • @yashikananda1828
    @yashikananda1828 7 месяцев назад +1

    Thanks sir 🙏