UNITS & MEASUREMENTS in 48 Minutes | Full Chapter Revision | Class 11 NEET

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[@MohidulIslam-cx6um]

Is this enough for neet

[@Advanceexception...]

​@@MohidulIslam-cx6umya

[@Gouri__yadav_]

​@@MohidulIslam-cx6umyes

[@unknownn0111]

Sir at 43.23 => 1VSD = (n-1)MSD/n hoga

[@successta]

​@@unknownn0111meko bhi esa hi lagra h

[@ambika1440]

Kon kon ye video September 2024. Mein dekh rha h 😂

[@Sweetieverma17]

Mai

[@HarshitKumar-xd6tg]

😅

[@__only__hemant__]

Me exam h 18 se staring 5 chapter aane Wale hai

[@adityatupsamudre6022]

Meri exam kal hai 😅

[@silendkiller9846]

Shi pkde h

[@passionworld5210]

21:06 Relative velocity is not dimensionless, it's dimension is equal to as that of velocity because Vrel (V12) =V1-V2 ; 26:18 (3)

[@sonishhh]

How 3?

[@pradnyawanthiwale1214e]

@sonishh In the principle pf homogenity it is only about addition or subtraction not for division and it will c beacause the dimensions are different

[@sonishhh]

@@pradnyawanthiwale1214e 👍🏻

[@Niteshkumar-ii4zx]

Thx

[@BhandariGaurav108]

Mera toh 2. Ara😢😢

[@Advanceexception...]

Believe me ... each and every concept that's required in NEET is included in it. ❤❤❤❤❤

[@NEETard_2025]

Bhai lekin tune 7 min mai pura 49 min ka kese dekh liya😂

[@rajeshkumarsrivastava1642]

Bhai ek baat bata 5 minute mein tu ye kaise bta sakta hai ki..... 49 minute ke video mein kya kya hai😅😅😅😂😂😂😂😂😂

[@krishnamourya8902]

​@@rajeshkumarsrivastava164210x pe dekha hoga😂

[@paxtanitoiletcleanerinshanghai]

likes ke liye kya kya karna padhta hai 🫡

[@nafeesakhan2740]

Video upload ho kar kuch hi min hwe or is giyaani baba ko sab pata chal gaya Arey sharam karo zara 😂😂😂

[@AadarshhNEET]

⏳ 𝐓𝐢𝐦𝐞𝐬𝐭𝐚𝐦𝐩𝐬 00:00 - Introduction 02:05 - Physical quantity 13:38 - Dimensions 22:14 - Applications of dimensions 30:52 - Limitations of Dimension analysis 32:08 - Significant figure 35:18 - Rounding off 37:15 - Errors 43:03 - Vernier caliper and screw gauge 48:39 - Thank You Bacchon!

[@KIRTIKAUSHIK_MOTIVATION]

Helpful

[@Bunnybuddy1234]

TQ ❤ so , much

[@sipaisahilkhan5800]

03:04 -

[@kk00096]

@@sipaisahilkhan5800 ctrl+c and ctrl+v

[@palakchauhan7012]

Thanks bro

[@SumitKumar-jn7sb]

43:56 *CORRECTING ERROR IN FORMULA* LC of vernier caliper= 1MSD - 1 VSD Putting the value of 1 VSD= nMSD/(n-1), LC= 1MSD- nMSD/(n-1)

[@vyom2598]

Yes bro you are right.,

[@athenaofolympus123]

21:02 Relative Velocity has dimensions of velocity since Vrel = V1-V2 26:19 (3)

[@ncjpr04]

😌Blindly follow this teacher bcz he definitely take you from bottom to top... 🤘🤘🔝🎓📚

[@Mehak_ddrwal_]

Yes you are right😊

[@DreamDoctor-ri7xf]

Right 👍👍👍👌👌❤

[@hidayatullahbangash6631]

Right

[@huzaifakhatri23]

✅☑️

[@ashaimumin9118]

Does sir cover topics in detail in this lecture ???

[@Your_brother931]

He is legend... I am doing physics from last year yakeen 3.0 ... He is best ❤

[@niravlogzz9622]

Now wht ur doing???

[@khananisa1802]

Me also 🙌❤

[@khananisa1802]

Abhishek sir is bestest

[@Your_brother931]

@mrsonu1808 ye lo inse milo... Issal jo batch liya uske sath last year ka milta Or khazana bhi milta hai...

[@ShamimulNishan]

Bhai Sir to Yakeen 2.0 me hi hain@@Your_brother931

[@TanuArya-xv9zb]

21:06relative velocity is not dimensionless. 26:14 option 3

[@Arisingretrunvsjsextuality]

Hy

[@MajorPaul01]

sir in 44:03 the formula should be L.C. = 1MSD - [(n-1)/n]VSD, for vernier scale . Because then only the answer in coming correctly.

[@monikahossen8074]

Ha, right.... 👍

[@tanujapalai2383]

Correct answer

[@Sakshi-Ranjan.]

21:00 relative velocity is not a dimensionless quantity it's dimension is [LT^-1] 26:18 option 3

[@taranatiwari7862]

1)Relative velocity has the dimensional formula same as that of velocity [LT^-1] . 2)A and B can be divided due to different dimension but can't be added or subtracted.

[@HarsitIAS]

𝚆𝚑𝚘 𝚒𝚜 𝚑𝚎𝚛𝚎 𝚊𝚏𝚝𝚎𝚛 𝚊𝚋𝚑𝚒𝚜𝚑𝚎𝚔'𝚜 𝚜𝚒𝚛 𝚙𝚘𝚜𝚝 𝚘𝚗 16 𝙰𝚞𝚐 2024

[@medico-life-with-priti_1012]

Relative velocity is velocity with respect to velocity so finally it's velocity Unit= m/ s Dimension= LT-¹ Mast padhate h sir aap bhi ❤ And 2nd answer is 3rd option A/B

[@minhaz0015]

who is come here after 5th may ?

[@titan6437]

I is come here

[@TaniaDevi-gx3dw]

I also come

[@prachisinghrajput2458]

Mee

[@niharithan8012]

Me

[@Black_Shadow_Op]

​@@Dhinchak_pooja nope it's just a one shot revision (just a recall) of imp points

[@tarangydv]

32:45 ,,, 12 has infinity ♾️ sig.f ....bcuz it have exact quantity eg 1 dozen👏🏻 And 23 have the 2 sig.f

[@aayushpadhar8529]

21:17 Dimention of relative velocity [LT-¹]

[@sanvigoyal]

Relative velocity is not dimension less as the relative velocities are added or subtracted not divided ...therefore same unit L¹T^-1

[@panditpappujimaharaj7370]

21:06 relative velocity is not dimension less {V}rel(V12) =V1-V2 26:22 (3) by following principle of homogeneity

[@priyanshuverma4161]

me who is worried about physics 2.5 months before exam ......`are bhai kya cheez hath lag gai maa kasam maja aa gya'

[@NOPICKFF]

Bro why are you not write that in English language ahhhh😂😂

[@GGs_GON]

​@@NOPICKFF I want to say that you also don't know how to write English 😂😂😂😂😂😂😂😂

[@Anujayadav-s4o]

same here😅

[@KavyanshNigam0001]

21:06 Relative Velocity is not dimensionless. It's dimension is equal to the velocity 😊

[@harjitkaurgill8545]

26:05 OPTION(3)

[@hasan-ve9cd]

Dimension of relative velocity.....[M^0 L^1T-1

[@Archana_251]

26:13 option 3,A/B..... Relative velocity is the velocity of any body w.r.t. another body,so it's dimension is same as velocity [LT-1]. Thank you so much sir 😄.... For this Very helpful lecture ❤❤

[@chhayabarawal]

Time strand k sath answer kaise krtei hai. 😅?

[@Cosmic_ChaD]

35:06 So , significant figures of 12 is 2 , and of 23 is infinite Why ?

[@anshulgupta6594]

Continue this series till end please sir ❤❤

[@AnshikaGupta_45-r4f]

21:06 relative velocity has dimension 26:21 (c) A/B

[@rudra_sabharwal]

2:05 starting

[@sohelahammed01]

Relative velocity have dimensions: LT^-¹ A And B different dimension: A/B possible

[@prahladsingh5328]

Answers: 21:07 Relative Velocity is Dimensional Variable. 26:14 Option 3 (A/B)

[@zuilhaz1778]

👍

[@humairaparveen3094]

👍

[@priyeshmishra1425]

Bruh agar mai yeh chapter abhi tak ek baar bhi revision nhi kiye hai samjh lo bhul he gaye hai toh kya ess lecture se ho jayega and other 11 physics ke chapter bhi ho jayega

[@prahladsingh5328]

​@@priyeshmishra1425nhi sis mere according pehle detailed lecture dekho fir ye dekho bcz ye revision me help krega

[@prahladsingh5328]

​@@priyeshmishra1425agr fir bhi aapko lagta hh ki smj aa raha hh to kr lo👍

[@mohangupta936]

21:06 Relative velocity is not dimensionless ............, 26:18 (3)

[@RC_HUB_1819]

Jo abhi 11 ma addmission li ha like karo😂😂

[@darthvader-qv7vx]

li hai and im cooked

[@sahiltamrakar6521]

😂kyu kya hua​@@darthvader-qv7vx

[@48-xiabarshapriyadarshini45]

26:13 Option C ?? A/B since dimensions alag hai toh add ya subtract toh nhi ho skte par divide kar skte hai

[@humairaparveen3094]

Option (3) A/B and relative velocity is not a unit less quantity thank you so much sir❤

[@lionhearted_genius_27]

RELATIVE VELOCITY--->LT-1 A and B different dim----3. A/B

[@kartikaryan7445]

Who is come from ajuna batch

[@Guitarism24x7]

Relative velocity dimension is M^0L^1T^-1

[@AdityaKumaryadav-k8w]

2026 aspirants ❤

[@Capsai.editor]

Chod do bhai

[@KhushiPatil-qp5vw]

👍

[@umashankarMourya-ve2pk]

Relative velocity is not a dimension less quantity it's dimension is LT^-1..👍🏻👍🏻❤️✅

[@WithShresh999]

Vote only arjuna neet students 💀

[@neetaspirantritesh576]

Arjuna Neet hindi 2025

[@ra35com]

1.Relative Velocity- not Dimension less,M⁰L¹T-¹ 2.A/B

[@preetiagrawal9886]

Kon kon arjuna batch se hai 😄😄l❤❤❤❤

[@ShrutiYadav-x3b]

Me...

[@FarhanAfroz-x1m]

Me

[@ravindersingh3391]

Me

[@amazingfacts-vm2bi]

Me ❤

[@rasmitadash5483]

Relative velocity is not dimensionless... It has the dimension of velocity M^0 L^1 T^-1

[@Poonam_Pro_audio]

Thank You So Much sir ❤ Happy Teacher's Day sir in advance 🎉

[@sanjanamajumdar2517]

1. Diamentionless… 2. 3) A/B

[@RiyaDubey.07]

Sir Mai Mr sir se padhti hu but Aap se bhi padh kar achha laga 🙆 Both are legend ❤️ Happy teacher day sir ❤️🙏🏻

[@apoorvagoel9227]

Yes u are right ❤❤❤😊😊😊😊❤❤❤

[@PrathamBhushan-r1g]

Relative velocity has dimension since V relative = V1-V2

[@akashdutta3824]

Abhishek sir - The legend of Physics ❤

[@TheUnknownGuyFromVoid]

Bhai he is in Alpha of physics in yakeen 2.0 Legend of physics in yakeen 2.0 2024 is MR sir

[@sci663]

Full name of abhishek sir

[@sahilan6128]

Relative velocity not a dimensionless quality Relative velocity = LT-2 ❤❤❤❤ 23:04

[@48-xiabarshapriyadarshini45]

The relative velocity is Vab=Va-Vb which is just velocity with respect to another observer. So its dimension will be same that of velocity (LT-1). The lecture was good. 😄😀

[@vaishnavi-hg3pt]

43.48 pl do the correction 1 VSD = (n-1 /n )MSD

[@kaushiksarkar8743]

Yaeh there is a mistake

[@Sprituanimated]

Relative velocity is not a dimension less and not unitless❤

[@zunairahmaryam8074]

how

[@harjitkaurgill8545]

21:02 relative velocity is not DIMENSIONLESS

[@varshaprajapati2459]

Relative velocity is neither dimensionless nor unitless. Opt (3) A/B Thanks a lot sir 🙏 😊 happy teacher's day 🙏🙏😊😊

[@Vivektomar15]

Relative velocity = M*0 L*1 T*-1 21:03

[@NamrataAgrahari-vn9hr]

Kon kon 14 April ko dek raha h??

[@art_cxrner]

22✨️✨️

[@silentgamer5564]

22

[@shailendramishra7047]

24 april 😂

[@kantaagarwal2258]

26:21 option third is correct because in addition and subtraction dimensions must be same

[@trilochanpatra7493]

37:59 random error toh control kar sakte hain na. It can be decrease by increasing observation as told by mr sir in yakeen 2.0 .but systematic can not be changed. As mr sir taught

[@Advanceexception...]

Ya bro ... sir ko waha par corrected likhna chahiye Tha... but koi bat nahi ... lecture is awesome ❤❤❤

[@axrush8728]

Control nhi reduce kar sakte hai random error ka reason nhi pata hota kabhi

[@palakgupta2195]

Yess​@@axrush8728

[@Inexhaustible01]

The dimension of relative velocity is same as velocity [LT-¹] RV - when 2 bodies are in motion then 1st body is in rest as compared to the 2nd

[@pooja_sahota]

Anyone from arjuna 1.0

[@gamingwithsubha151]

👍🏻

[@ananyasnair8449]

There is a mistake at the end ....1 VSD=(n-1)/n MSD ...... therefore as 1 L.C= 1 MSD- 1 VSD .....substitue the value of 1 VSD THEN 1L.C= 1MSD - (n-1)/n MSD.

[@Siddarth0075]

I am from Arjuna NEET 1.0 Happy teacher's day sir

[@Supriya_Sharma]

Is this according to the updated syllabus ?

[@shwetajaiswar9938]

Relative velocity is neither dimension less quantity nor unitless Thank you so much sir for this series ❤

[@RAUSHANKUMAR-ij7jw]

Option(C) A/B or relative velocity is not dimension less quantity because it is diffence between velocity

[@AnushkaKumari-py5yq]

21:07Relative velocity isn't dimension less

[@vijayaLaxmi-mw4mi]

Dimensions of relative velocity= LT-1 and answer of 2nd question is A/B

[@gunjansb]

43:45 sir I think there should be MSD instead of VSD in the formula of least count as LC= 1MSD -1VSD

[@ayushgamer-FreeFire]

26:07 c option

[@NOBI_BTS]

Kon Kon Arjuna batch me h or Abhishek sir se padh ra ❤

[@lactoalo4489]

Me 👋

[@DreamDoctor-ri7xf]

Me

[@studyfly8858]

21:11 Relative velocity's dimension is same as Velocity. Hence, it is not a dimensionless quantity.

[@anshkamboj0205]

Relative velocity is not dimension less bcz it isn't ratio ... It is basically velocity reltive to other object in same frame of reference 😅🪟

[@SATVIK_SHARMA_777]

Relative velocity= change in velocity to ye dimensionless nahi hoga MR sir ne bataya tha dimension= [LT-1]

[@aditisingh7010]

Hello sir Relative Velocity has dimensions as well as unit also Thank you so much sir for your efforts 😊❤

[@ritrishamukherjee1719]

Is this sufficient for NEET 2024?

[@Rudrasagar48]

Advanced❤Happy teacher's day Sir 🎉

[@Mohmmad748]

26:22 I think comparison of same PQ with respect to their powers Krna padega . If it is worng then pls correct me 🙂

[@SakshiKumari-yf2um]

Who come here after 13 jul ??😂😂

[@bharatbhushan4329]

I came on 13 july

[@MUHAMMADARZAAN2635]

Me 😢

[@ManishDeshmukh-u3f]

I

[@arsu_hk]

23 August

[@AkashKumar-b9f2i]

sir relative velocity have unit + dimension so it is not dimensionless its dimenstional formula is LT^-1🎉

[@Shylu560]

Very well explained sir thankyou very much sir🙏❤🙏 Sir try to give lectures of every chapter of 11th physics...It will be very useful for 12th students May you will do this🙏 And sir😊 Relative density: It is a dimensionless quantity Relative velocity: M⁰L¹T-¹

[@Niksworld18]

Relative velocity dimensionless nhi he bcz usme substrate and add hota he , na ki divide

[@garimasingh9828]

I have no end of words for legend🙏 teachers ....❤💗💐✳🌹

[@SeeratAmin-up2to]

❤❤❤❤😊

[@DavararamRam]

21:08 relation velocity is not dimension less , thank you sir for amazing explanation ❤❤❤

[@HARMAN_.CHOUHAN]

Thanks a lot sir for making each and every thing superrb clear and in such a short time❤

[@DEVESHYADAV-gr6yj]

relative velocity has dimension because it is the caparison b/w two velocity from diff frame of reference .....it is not a ratio of two velocity...

[@Branded_prabhakar]

Relative velocity is not a dimensionless quantity.Vab=Va-Vb.his unit is m/s so its dimension is LT^-1❤

[@anubhavShukla1]

26:04 c option a/b

[@learnmore3933]

Thank u very much sir... well understood ❤❤❤❤😊😊😊😊👍👍👍👍👍🙌🙌🙌🙌

[@VarshCk]

Sir... For dimensions bracket is most important right then why are they bracketless in your video? Friends add bracket to those dimensions otherwise it will be considered as wrong in boards.

[@NeetManzil]

Thank your sir & Happy Teacher's Day ❤

[@priyeshmishra1425]

Bruh agar mai yeh chapter abhi tak ek baar bhi revision nhi kiye hai samjh lo bhul he gaye hai toh kya ess lecture se ho jayega and other 11 physics ke chapter bhi ho jayega

[@vippr2467]

1- Relative velocity is not dimension less quantity . LT-¹ 2- A/B ans hoga

[@Risan_82]

Koun 3 April ko dekh raha?

[@PreethiShekavath]

4 April

[@Ddev2507]

Aap 3 April ko dekh raha hu😂😂

[@tanyashukla1492]

21:05 .... No sir. Relative Velocity is not a Dimensionless Quantity..... Aapne Class me bataya tha ... 😅😅😅😅 26:09 ..... 3) A/B kar sakte hai

[@manjeetlahane8393]

Thank you sir this was really needed 💖💖❤❤❤❤❤❤❤🤞🤞

[@medicospreetha4357]

Ky 2nd drop year ko ...partial drop bsc k sath 1 attempt or dena chahiye ky ....

[@gamingwitharjun4869]

Really loved this session! All the concepts are 95% covered! Thank you so much sir

[@SARIKA_RAGHAV]

Relative velocity have dimension of LT-1

[@ishikabhardwaj8823]

Option (c)A/B 26:06 ❤

[@Black_Shadow_Op]

Hmm

[@vishv_7]

Where I can get PDF of this lecture??