Class 11 Physics NCERT Chapter 4 Vector in One Shot for NEET 2026 | Dahaad Series

[@khizarhayatkhan2083]

Now vote for logarithm

[@Priyamehra-c4u]

Yes

[@RudrakshiSatyaA]

best physics teacher ever i have ever seen on this platform not to say there are other teachers also but this teacher defineteley has some vibes with uss ....good luck buddies (Target NEET 2026)

[@namanmahajan40]

Jeee 2026 ones...❤

[@Priyamehra-c4u]

Here 😊

[@Army.carat123]

Present

[@Marinette1224]

Me

[@KabitaKabita-g3r]

1:18:04 power is not vector quantity its a scalar quantity

[@positivevibes3108]

Exactly

[@kartikwaghmare9520]

Exactly

[@spandandhargave5828]

SCALAR QUANTITY - Have only Magnitude One Dimensional It cannot be resolved as it has exactly same value regardless of direction Ex. are DISTANCE, SPEED, LENGTH, TIME, WORK, DENSITY, POWER, ENERGY, AREA, VOLUME, CHARGE, CURRENT, ELECTRICITY, MASS, etc. VECTOR QUANTITY - Have Magnitude as well as Direction Can be 1-D, 2-D, or 3-D It can be resolved in any direction using SIN or COS of adjacent angle Ex. are DISPLACEMENT, VELOCITY, ACCELERATION, FORCE, etc.

[@kinnkinnporckes5697]

@user-yz9nm9yi5v Resolved means to split up into two or more components especially in assigned directions.

[@ayushranjan8355]

Sir Area is vector quantity . For 2D object two possible direction and for 3D object radially outward is direction. However Total Area is scaler. Thank YOU:)

[@PoorviPandey-qo2bi]

Sir your 1:30 miniutes are golden forus ❤️

[@rohankumar9807]

Vote for physical chemistry ❤

[@ZikraKhan022]

AM EXCITED LESGOOOO😭🔥✨ Balle Balle ❤ WAITING 😌✨

[@shivanshsingh9287]

55:25 sir the value of theta would be root over a^2 +b^2

[@Adityaoffl]

Best class. Short and informative

[@atulyaaadarsh5367]

This video provides a comprehensive overview of vectors, covering their definition, representation, types, addition, and multiplication. The key topics include scalar and vector quantities, unit vectors, vector addition using triangle and parallelogram laws, and scalar and vector products. Key moments: 00:00 Understanding the basics of vectors is crucial for physics students in grades 11 and 12, as it forms the foundation for more advanced topics in mathematics and engineering. -The video emphasizes the importance of mastering vector concepts for students pursuing engineering or preparing for competitive exams like NEET. -The video covers the types of vectors, including scalar and vector multiplication, essential for understanding advanced topics in physics and engineering fields. -The instructor introduces scalar and vector quantities, highlighting the difference between them and their significance in physics and mathematics. 13:54 Understanding vector representation is crucial in physics, as represented by arrow marks, bold fonts, and specific symbols for different quantities. -Importance of vector representation in physics with arrow marks and bold fonts for clarity. -Different ways vectors are represented in textbooks, emphasizing the significance of clear visual representation. -Explanation of how arrow marks, bold fonts, and specific symbols help in defining and understanding vectors. 16:07 Understanding vectors in physics involves recognizing different types like equal vectors, negative vectors, and position vectors, crucial for describing object positions accurately. -Equal vectors have the same magnitude and direction, while negative vectors have opposite directions, essential concepts in vector analysis. -Position vectors define the position of an object relative to a reference point, crucial in physics for accurately determining object locations. -Origin points in vectors represent the center point, often crucial for calculations and measurements in physics and geometry. 26:01 Understanding displacement vectors is crucial in physics. Displacement vector calculation involves initial and final positions, essential for vector addition and understanding forces. -Displacement vectors play a key role in physics for understanding position changes. Initial and final positions are crucial for calculating displacement vectors accurately. -Vector addition involves combining displacement vectors to determine total displacement. Understanding forces requires knowledge of displacement vectors and their directions. 32:21 Understanding unit vectors is crucial in representing vectors accurately, involving magnitude and direction, essential for mathematical and physical applications. -Unit vectors help in accurately representing vectors with magnitude and direction, crucial in mathematical and physical contexts. -Direction of vectors is explained through unit vectors, aiding in clear representation and understanding in mathematical applications. -Representing vectors involves understanding magnitude and direction, essential for mathematical calculations and physical interpretations. 45:06 Understanding vector addition is crucial in physics as it involves adding forces in the same direction to find the resultant vector, which is essential for 11th and 12th-grade students. -Vector addition is fundamental in physics for finding the total force when adding forces in the same direction, leading to the concept of the resultant vector. -Explaining the importance of mindset in understanding complex concepts like vector addition and multiplication, emphasizing the simplicity of concepts when approached with the right mindset. -Illustrating a scenario with two forces acting in the same direction to demonstrate how to calculate the net force and angle between vectors, highlighting the significance of understanding vector concepts. 48:29 Understanding vector addition and direction conventions in physics is crucial as there are no strict rules, but conventions dictate positive and negative directions based on perpendicularity. -Importance of understanding conventions in physics for vector direction. No strict rules but conventions guide positive and negative directions based on perpendicularity. -Exploring the concept of resultants in vector addition. Utilizing simple formulas like a + b and understanding the implications of different angles and values. -Application of mathematical formulas in determining resultant vectors. Discussing scenarios with varying angles and values to calculate the final result accurately. 56:33 Understanding vector addition methods like Head to Tail and Polygonal of Vector Addition is crucial for determining resultant vectors accurately in mathematics. -Head to Tail method is a simple and effective way to add vectors, ensuring proper direction and magnitude alignment. -Triangle Law of Vector Addition, also known as Head to Tail method, provides a visual representation of vector addition. -Understanding the concept of Polygonal of Vector Addition is essential when dealing with multiple vectors to find the resultant vector. 1:04:37 Understanding vector resolution is crucial in physics. Breaking down vectors into horizontal and vertical components helps in solving complex problems effectively. -Vector resolution involves dividing forces into vertical and horizontal components to simplify problem-solving. This technique is essential in physics for analyzing motion and forces. -The concept of vector components is demonstrated using examples like rocket launch and building scenarios. Understanding vector resolution aids in determining the direction and magnitude of forces accurately. -Vector resolution plays a key role in kinematics and dynamics, helping in calculating velocities and forces in different directions. It is a fundamental concept in physics for solving real-world problems effectively. 1:12:40 Understanding the concept of vector multiplication is crucial in physics. Scalar product and vector product are key components in vector mathematics, each serving different purposes and formulas. -Explaining the difference between scalar product and vector product in vector mathematics. -Introducing the concept of cross product and its significance in vector calculations. -Highlighting the importance of understanding the differences between scalar and vector quantities in physics. 1:20:42 Understanding vector operations like dot product and cross product is crucial in determining the relationship between vectors, ensuring correct mathematical outcomes in calculations. -Differentiating between horizontal and vertical components of vectors using theta and cross product, aiding in vector manipulation. -Explaining the significance of vector operations like dot product and cross product in determining vector relationships and values. -Highlighting the importance of correctly applying vector operations to avoid obtaining incorrect values or results in mathematical calculations. 1:29:00 Understanding vector cross product is crucial as it affects the outcome, ensuring correct direction to avoid negative results in calculations. -Importance of vector cross product in mathematical calculations and its impact on results. -The significance of correctly understanding vector operations to prevent errors and ensure accurate outcomes.

[@bunnnyjournals1802]

Lol I thought that tooo

[@ffayush3755]

28:30 28:32 28:35 28:35 28:35 28:36 28:36 28:36 28:36 28:38 28:39 28:39

[@Kanak_kapil]

CRYSTAL CLEAR SIR.. FINALLY I UNDERSTAND VECTOR..THANKU SIR

[@Izpeh]

Anything which can be measured physically is known as physical quantity There are two types of physical quantity 1) scalar 2) vector Physical quantities which only has magnitude is scalar such as mass Which has both magnitude and direction is vector such as force As a scalar is simple we can deal with it easily but for vector we have to study Vector is represented by an arrow length of Arrow represents the magnitude head of the arrow represents the direction of vector.. Types of vector Equal vector, negative vector, position vector, displacement vector,free vector,unit vector

[@Dedeepya_]

22:18 jalwa hai humare Abhi sir ka "physics made ejee with Abhishek sir" 😌🔥

[@KhushiGupta-lm7ro]

❤ 1:11:50

[@ramanandrai3212]

Sir agr aap physics ke saare lectres upload krenge toh bahut help hogi 1:11:57

[@rohankumar9807]

Sir, I watch your daily shorts everyday and Sir, they all are very inspiring and Sir, I do not miss any of your daily shorts. KEEP IT UP SIR AND HELP US TO CRACK NEET 2026

[@VedantuSankalpClassXI]

So nice of you, thank u so much for motivating me

[@rohankumar9807]

Thanks jannu sir

[@ZikraKhan022]

Socha tha kaash vector itna na rulaye par kismat ko yeh manzoor kaha😭😂 ab toh ek hi shayari yaad aarhi h "ham toh bane hi tabha hone ke liye the, science ka milna toh bs ek bahana tha" 😭👍 par ham phirse karenge, haar nhi maanenge, aapki sherni ka title h bhai choti baat thodi h😌❤️✨but am sure agr koi or padhata toh or tough lagta aapne thoda easy banaya thank youuuu❤️✨

[@ZikraKhan022]

1:25:35 i had the exact same reaction 😭😂 just silence no words for it 😂yeh har baar dot or cross ka dhyan dena is annoying 😶😂 itni baar kaata maine notes mai😂😂 aadat dalne ka try karrhe🤧😂

[@TabishNosheen]

Best lecture❤❤

[@susmitapegu9106]

It was fantastic .... One shot and clarified very beautifully.❤❤2024-2026

[@ZikraKhan022]

Pehli baar session mai focus nhi thaaa dusri baar dekha toh ekdam LADDUTWAH ✨✨ maza hi aagyaaa matlab🔥❤️ it was simple bs mai focus nhi thi🤧 Thank you so muchhhhhhhh💓✨

[@calllmeejack]

Thanks sir for your hardworking and providing best and free class on KZbin just because Abhishek sir I gotten to understand and like physics now. Abhishke sir really care about those student who don't have any basic clear and teach us from very beginning other teachers just tells basic in gist and not caring about those student who don't any basic clear but Abhishek sir is different, please sir keep providing us best material and thanks for your hardwork once again ❤

[@Preeti_art.]

Sir chemistry bio kab start hogi

[@techwithwise]

aap marne ke baad

[@Preeti_art.]

Maybe apke marneke baad bhi ho skti hai 😂😂

[@Jinnie.31]

Study bio from Garima Goel mam

[@GovindkaleKale-fl7qg]

सर मुझे यह चाप्टर बहुत मुश्किल लग रहा था लेकिन आपने इतना अच्छे से एक्सप्लेन किया दिल से धन्यवाद सर दिल से ऐसे ही क्लास 11th के सारे फिजिक्स के शॉर्ट व्हिडिओ बनाके डालो सर प्लीज बिकॉज मे वेदांत की फीस एफर्ट नही कर सकता

[@ADITYAKATTARHINDU_108]

Chalo sir appne ise bhi khatam kar diya Thanks 🙏🏾 1:28:53 all the efforts are valuable ❤

[@sumanchaudhary1581]

Kon jee wala hai?

[@Venom2008-py6cy]

is it usable for jee students too ????

[@SP-jv7yv]

Yes bro

[@Nature_admirer_22]

Nice session, thank you sir😊 hope bio and chem classes will start soon

[@BePositive3171]

55:34 √a^2+b^2

[@Dedeepya_]

1:28:12 mnemonic # 2 of the year! SPUN op!😌✌🏻✨ Abhi sir ki jeb se mnemonics aise nikalte hain jaise garmiyon mein ped se aam😁😂 (sorry for the lame comparison but bhawnayein toh aap samaj gye honge sir)

[@AyushyadavA-wj3nq]

Loved the explanation sir ....thank god u are for us in 11 too..❤❤❤

[@SusamamanjariPradhan]

Redy

[@ZikraKhan022]

Just really enjoying maths with you 😌✨ bs integration ne thoda rulaya hope ki yeh nhi rulaye🥲😂 Balle Balle 🔥 WAITING ❤️✨

[@Dark_Nitpreet_edits]

Med me maths?

[@ZikraKhan022]

​@@Dark_Nitpreet_editsbasic maths for physics

[@Dark_Nitpreet_edits]

@@ZikraKhan022 acha vo too thik hai thoda bahut

[@JiminAssassin_1995]

this is what i need, kl exam h sirr😭😭😭😭😭 slopes bhi h sir kl exam mai, mai tho 2 weeks ka class miss hogaya, paata nhi kya hoga kl🥲

[@kirtisingh6546]

Kesa hua🥲

[@rahulkumar-gw9fq]

Sir itni mehnat karenge ki neet me air 1 aajaye aur aaapka naam raushan ho jaye

[@BhavyaDSinha]

Thankyou sir.. you made it easy Bas woh vector subtraction wala topic mujhe confuse krta hai.. woh bhi bata dete toh clr ho jata ...

[@CHANDANYT.20]

Sir aise hi deep me samjhate rhiye please❤❤

[@tin6875]

Excellent explanation💥

[@tanmoychakraborty8375]

me from Jee 2026 sir please make sessions for Jee too🙂❤‍🔥

[@pariyanshibansal]

Outstanding explanations made it easy

[@kinnkinnporckes5697]

I am An JEE student It is really helpful... and for those who are watching this video whether they are preparing for NEET or JEE learn the concept by watching the video and then make sure you guys do the sums right after this video completed..... you will feel confident that i completed this chapter. And Thank you so Much sir and Vedantu team for this video It really helped me.

[@VedantuSankalpClassXI]

Thanks for sharing

[@smrutirekhapahi2246]

I have been studied from abhishek sir since my 10th grade... He is such an amazing teacher.. He makes every concept crystal clear😌 i was not able to understand class 11 physics but after he made this dahad series i got every concept crystal clear!!... Sir please make videos like this and post it soon! 😊😊

[@coolwavesfootball1085]

Is this session of vector enough for neet ???

[@SaiAnanyaM]

This session was indeed like a revision!! Thankyou AKR sir ❤❤❤

[@AnitaDevi-nm8gp]

Sir :- aapki height kitni h Me:- 6 foot 7 inch at age of 16 If you want to grow height then like my comment and type method to me I will give you method to increase height

[@MahipalSharma-qe9yg]

Tip but for a girl 😔🤚🏼

[@pranticTrivedi]

Hey mujhe batao tip I am 17 year old

[@drtariquehusain2561]

tip ..for a girl

[@maybee_sonam]

Amazing sir , mujhe laga tha bahot tough hai par aapne bahot hi simplest form me sab samjha diyaa thank youu so much sirrr 😊

[@ashishsaini4968]

Sir, video bahut acche thee 🎉🎉 bahut maazza aaya aur samaj ayyaa Lekin ekk problem aaye aap please apne ghar ka studio ka camera ke quality sahi kr legeye yaaa aaap night mai studio mai Jaa kr video recorde kiya kegeye please Thankyou 🎉🎉🎉🎉🎉

[@ashishsaini4968]

Sir pehle baar maine kisi ko itna large comment Kiya hai 🎉🎉🎉🎉😂 please problem ko solve kr lagaya

[@mr...mr..mr.7399]

1:18:12 sir in nootan ISC power is given as scaler quantity 😅

[@RKbro0993]

Sir btw I am jee aspirant But revising vector as high 5 vector is being used in coulombs law advanced problems😹 Also It is more imp. In 12th for jee as comp.. to 11th physics

[@ramanarao5308]

Sir is this class also for the JEE batch or only for the NEET students

[@VedantuSankalpClassXI]

Both buddy

[@ramanarao5308]

Thanks sir

[@ramanarao5308]

Thanks sir

[@SamruddhiShrirame]

Sir can you pls make a video on 'strategy to crack jee/neet if you attend only online classes and dummy school' pls sir🔥 following you since 9th grade thank you for making physics so musch fun and easy💙

[@s.sdancers1254]

Thnkeww sirrrr mtlb no words sir I was scared of this ch but now m like it's also ok ❤❤❤

[@BePositive3171]

Jai ho sir ki ❤ 1:01:11

[@Tocarainbow-p8t]

Vote for biology classes 🌟

[@gitarthabordoloi5913]

​@user-yz9nm9yi5v Bio hard maths ez

[@abrarmalik9927]

Bio bio bio

[@Hasini-lr6mv]

Bio class

[@Hasini-lr6mv]

Please sir

[@Nur_____376]

Bio bio bio

[@MuskanPajni]

Omg this master gem ❤❤❤he us the world best teacher if physics who want more sessions 😮😮😮😮

[@bijayindwar4131]

Very nice teaching sir 👍

[@lovemathematics9029]

Finally smjh aaya 😊 good explanation

[@Anishlinge]

Sir we want a separate video for all the formulas in this chapter and where to use them ❤ please sir

[@sussypotato5246]

Thank you sir is video k liye. Idk aapne mera comment dekha tha ya nahi ek short mein maine request ki thi ki vector pe video bnae. Aur aa bhi gaya vector

[@VedantuSankalpClassXI]

Mai sare comments padta hu :)

[@yayayayayayaaidk]

​@@VedantuSankalpClassXI sir aiims entrance exam vs neet pe bhi ek video kardo please samjh nahi aa raha 😢

[@sussypotato5246]

@@yayayayayayaaidk are bhai dono ek hie hai na

[@yayayayayayaaidk]

@@sussypotato5246 nahi hai

[@sussypotato5246]

@@yayayayayayaaidk aiims ka entrance exam hie neet hai vro

[@sugnakilife]

Thanks you sir you are best teacher for me

[@DTgangwar]

I love this video too much ❤️😊

[@omgdhruv2323]

Thanks for this video plz post more lectures related to physics & chemistry it makes the topic easy😊

[@MuskanPajni]

Proud of u sir u r the best best best world best 💯👍👍❤❤❤❤❤❤

[@rohankumar9807]

Best phy teacher I have seen

[@lakshith4775]

Crystal clear vector

[@Free_firr_2390]

Thanks for the best lecture. I have got good understanding thanks

[@IshikaBadgujjar-o2u]

Hello sir I want to ask.... From previous academic lectures which chapter does vector related to... ?? When would you release chapters lecturess.?? And sir its a request to make a video on managing all the three subject with schools.. Lastly thankyou so much sir.. Your efforts means a lot ..

[@sangeethamahesh155]

U r teaching beautifully . As a person who hate phy bec of my 9th and 10th teacher . LITERALLY I AM IN HEAVEN NOW.

[@poonamdas4729]

sir please make video on rotational motion and gravitation 🙏

[@MayurSarnaik-zp6jo]

Abhishek sir hee sath to darne ki kya baat 😊

[@GayatriSharma-ox1jd]

Thank you so much.,, I'm suffering from this but you resolve it very nicely

[@darshikaharwani1733]

The video was perfect. sir, the way tried to make the flow gave me motivation to complete the video in just one sitting in the same flow. thank you so much sir for the best video on youtube for vectors.🙂

[@VedantuSankalpClassXI]

Glad to hear that

[@rajnipawar4088]

Thank you so much sir This video gave best revision and productive revision Thanks alot❤❤

[@AdnanArsh-uy3kb]

Thanks for such a nice explanation

[@artatoz231]

Thanks sir for your efforts really a very helpful video 😃❤️❤️

[@RithikaManikandan-h1c]

Sir, As you have aimed for, the video was so good sir, I literally felt like its the best video for vectors in youtube.. heartfelt thanks Sir.

[@rohankumar9807]

Thank you sir 🙏🏽 ☺️ ❤ Love from patna

[@Secularism1945]

Sir Jee aspirants bhi dekh skte h na for concept clearity..?

[@rubyrudy5574]

Haa, dekh sakte hai

[@explorethings-fq9wq]

Best explanation ever honestly great job sirr ❤😊

[@adilmehaboob6159]

this leacture was soo good 🔥🔥 AAG LAGA DI AAG LAGA DI🔥🔥🔥❤‍🔥

[@BinaybhushanToppo-mr8er]

Thank you sir ❤

[@aartigupta573]

Thank you so much sir❤

[@bijayarout3036]

Best physics teacher ever I seen

[@DeependerYadav-bv5ue]

Best teacher in world❤

[@ReshmaUdatewar9]

Thank you so much sir ✨♥️

[@BeingTheBestMe]

yayyyy! let's goooo~~~~

[@obaer000]

Vote for motivation video....

[@MuskanPajni]

Sir pls bring more sessions pls ❤❤❤

[@Nishelridaaa999]

I love it sir ❤ Mja aa gya bhut jyada Sach m ek bhut axcha flow tha is vedio mai

[@R15Dreamcatcher]

Uh made my grade 11 easier🙌

[@Dedeepya_]

hi sir, I've been noticing your constant efforts for delivering content to all three channels while parallelly preparing to teach 11th and 12th There's so much to manage yet you have never compromised when to comes to quality.🙌🏻❤ Thank you so much😊 Will always keep supporting! Aap pe pura bharosa hai>>✨✨

[@tejasai9640]

sir great fan of ur teaching

[@honestly_kajal]

Sir why this file I mean pdfs of session are not opening in my phone I m not able to get the pdf even after login

[@shreys-ce7ux]

sir i am in drishti neet batch and i am loving it..and your videos in yt are also so good thank you so much sir

[@rupashikaura484]

Superb explanation sir ❣️👊👏👏👏

[@Yusra-h2j]

Sir I can't understand vector by any of the teacher but I only understand yours which really means a lot for me thankyou so much sir😊

[@germanloverdog]

Thanks sir😊

[@jona-tu7lc]

Thank you sir it helped

[@jeetchamp2148]

Sir jee valo ke liye bhi ❤❤

[@abhishekeducation2128]

Anyone watching this after 19/05/24