ROTATIONAL MOTION in 1 Shot - All Concepts, Tricks & PYQs Covered | JEE Main & Advanced

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[vyas]

Timestamps🇮🇳
Moment of Inertia 8:10
Calculation of M.O.I 12:10
Questions 21:10
🥏List of Important M.O.I 30:30
Radius of Gyration 33:10
Theorems on M.O.I 36:10
Questions 46:10
Additive and Negative System 1:12:00
Questions 1:20:00
Torque 1:38:10
Types of Questions 1:54:10
🪁Fun Talk 2:03:50
Questions 2:08:00
Toppling 2:31:50
Questions 2:53:30
🔥Heavy Question 3:14:20
Angular moment of Particle 3:23:30
Calculation of L 3:28:00
Questions 3:50:40
Relation between Touque and L 4:03:30
🏀Rolling Motion 4:35:30
Rolling without Slipping 4:54:40
Rolling Motion on Inclined Plane 5:03:10
❤4:45:28❤❤BEAUTIFUL MOMENT❤

Thank you Sir for this great Lecture 🙏🏼

[Saha]

Imps for me

44:00
45:53(cylinder moi)
1:12:00
1:21:00, 1:28:30, 1:31:30, 2:57:04, 3:08:00, 3:33:05, 3:57:50, 4:10:00, 4:13:40(good ques)
1:43:00(torque ki paheli)
1:54:20(questions category)
2:27:30
2:33:00(topling)
2:37:40(paltana, min force to topple body)
2:41:30(2 conditions)
3:14:31(very good ques, pg 120)
3:33:30(angular momentum calculation)
3:47:00(angular momentum of combine motion)
4:05:54(angular momentum conservation
4:22:15(conceptual question)
4:35:35(rolling motion)
4:37:30
4:47:00, 4:50:00 (iar)
4:48:50(iar question)
4:55:00(ext force rolling)
5:19:30(very good rolling ques)

[snehachauhan]

Yr ab kuch yeh haal h physics sir ke alava kisi aur ka smj ni aata"😩I m literally addicted to his way of teaching

[NemaligaSaiCharan]

who are watching after jee main 1st session result 2024

[aayushiagrawal]

0:30 Miracel 😂 When he taught it was december of 2022 and when I saw it was december of 2023

[nayibuz]

1: MOMENT OF INERTIA (MOI) FOR DIFFERENT OBJECTS
1]RING
FOR AXIS OF ROTATION (AOR)PASSING THROUGH GEOMETRICAL AXIS AND PERPENDICULAR TO THE PLANE OF RING IS MR^2
FOR AOR PASSING THROUGH DIAMETER IS MR^2 BY 2
2 DISC
FOR AOR PASSING THROUGH GEOMETRICAL AXIS AND PERPENDICULAR TO PLANE IS MR^2BY2 FOR AOR PASSING THROUGH DIAMETER IS MR^2 BY 4
3 HOLLOW CYLINDER
FOR AOR PASSING THROUGH GEOMETRICAL AXIS AND PERPENDICULAR TO THE PLANE OF HOLLOW CYLINDER IS MR^2
FOR AOR PASSING THROUGH CENTRE AND PERPENDICULAR TO LENGTH IS ML^2BY 12 + MR^2 BY 2
FOR AOR PASSING THROUGH ONE END AND PERPENDICULAR TO LENGTH OF HOLLOW SPHERE IS ML^2BY 3+ MR^2 BY 2
4 SOLID CYLINDER
FOR AOR PASSING THROUGH GEOMETRICAL AXIS IS MR^2 BY 2
FOR AOR PASSING THROUGH CENTRE AND PERPENDICULAR TO LENGTH IS ML^2BY 12 +MR^2BY 4
FOR AOR PASSING THROUGH ONE END OF SOLID CYLINDER IS AND PERPENDICULAR TO LENGTH IS ML^2BY 3+MR^2 BY 4
5 SOLID SPHERE
AOR PASSING FROM THROUGH ANY SIDE IS 2BY5 MR^2
6 HOLLOW SPHERE
AOR PASSING THROUGH ANY SIDE IS 2 BY 3 MR^2
7 RECTANGULAR PLATE
FOR AOR PERPENDICULAR TO PLANE IS ML^2 BY 12 + MB^2 BY 12
FOR AOR PASSING THROUGH PLANE AND PERPENDICULAR TO LENGTH IS ML^2 BY 12
FOR AOR PASSING THROUGH PLANE AND PERPENDICULAR TO BREADTH IS MB^2BY 12
FOR AOR PASSING THROUGH ONE END OF RECTANGULAR PLATE FROM BREADTH IS ML^2 BY 3
FOR AOR PASSING THROUGH ONE END OF RECTANGULAR PLATE FROM LENGTH IS MB^2 BY 3
8 FOR SQUARE PLATE
FOR AOR PERPENDICULAR TO PLANE OF SQUARE PLATE IS ML^2BY 6
For AOR PASSING THROUGH PLANE FROM ANY SIDE IS ML^2 BY 12
9 CUBE
FOR AOR PASSING THROUGH ANY SIDE OF CUBE IS ML^2BY 6

[mitali]

He made the chapter way way more easier to best physics teacher after alakh sir

[Addyrajput]

Mai neet aspirants neet level ka bhi nahi samajh pata tha magar ab to jee level ke questions bhi ho jate hai only because of rajwant sir sir💯🤩🤘🤘

[atulyaraj]

day 1 --> 56:05
Aiming to revise concept more clearly and on day2 i will attempt some question and will try to cover the lecture more
(1day gap)
day 2 -->1:38:00
day3 -->2:31:40
Today I'll start to solve dc pandey
Hope so I'll atleast do 2 intro exercises

Update: I did 3 intro ex. of dc pandey..in two days(i have other backlogs too)

now here i am to watch the lecture again and hope so I'll watch 1 to 1:30 hr more then do 2-3 dc pandey intro ex...
less goo

day4 --> 3:32:18 (after solving dc pandey...I'll continue with the lecture
day 5..solved dc pandey..12.4(7 questions)..and mainly, I revised the concept more clearly...

Day 6 -->4:13:40
Now, i have to do dc pandey till..intro ex- 6..
I will revise concept more clearly..and do 2 more exercises..in a span of 2-3 days..
I have to be patient with this chapter..dont wanna repeat the mistake


okokok..I'm back..I partially wasted 2 days..one bcz of holi and yesterday it was father's bday so i went for a movie and at night...Mann nhi kiya pdhne ka..
ok so moving on..
Today i will complete the lecture porion then i will be doing intro ex..and i hope in 2 days everything will be done..Then I'll start Level 1 of DC PANDEY
Now, I only have around 15 days..to cover backlog so..I'll try to do it quick...as I have to study gravitation and waves too..(too much backlog)


completed..now I'll focus on solving dc pandey..and after3-4 days..I'll start GRAVITATION!!
now I'll continue my journey there..

[SmilingBabyPenguin-qgyl]

Newbie here and i am a biology student so i don't understand physics a bit but his teaching methods are really good and it made this easy ....thank you 💗

[amantripathi]

Targetting second attempt attendance here 2024

[raorao]

2:45:58
initially I thought that this formula is not so important but 2 questions were asked on this formula in my shift jan attempt

[daksaab]

I'm a NEET aspirant still watching this for Rotation revision because Rajwant sir is love ❤

[shifaamirza]

Respected Rajwant Sir,
You are one of the best teachers of physics, Your content covers each and every minute details of the concept. The way u deliver your content step by step, smoothly and with natural humour each concept becomes easily understandable and enjoyable. Please accept my humble obesiences to you. You have wonderfully revealed deep beauty of physics which is not so easily available and understandable.... Thankyou Very

[pods.in.shorts]

amazing chaper with amazing teacher❤❤❤❤

[unpredictableAyush......]

I am 11th class students but I understood everything in the lecture.❤Thank you sir❤❤❤

[themotivationalsociety]

Rajwant sir to their circles " " can I call you no one bcoz no one is perfect ❤❤" "

[Patil_brand]

2024 jee result...
This called original shocking news...😮

[saurabh]

Completed with short notes ❤️
Perfect

[sleepyfella]

1:24:14 solv dis question
Another sillie mystaek 1:33:27 2:30:11 pully shortkut 3:58:22