7 Work done by non conservative forces | Potential energy | Work power energy | WPE | IIT JEE main
To practice after watching this video, Buy My Digital book from Team Competishun App: teamcompetishun.page.link/dig...
Work energy theorem | Conservative forces | Work power Energy | WPE | IIT JEE main advanced
what is the work-energy theorem, how to use the work-energy theorem, examples of work energy theorem, what is energy, how energy is defined, what is the definition of energy, unit of energy, dimension of energy, what is kinetic energy, the formula of kinetic energy, the relation between momentum and kinetic energy, examples on kinetic energy are explained by Kota famous faculty ABJ sir Amit Bijarnia IITD
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Topics covered in this lecture :
00:00 Determining conservative and non-conservative forces with examples
11:57 : (question : a grapgh is given you have to find the value of work done )
16:11 : Work done by non-conservative forces
21:31 : question : a grapgh is given you have to find the value of work done to displace the particle from (0,0) to (6,4).
26:06 : Potential energy is defined
33:02 : Non-conservative forces and potential energy
34:54 : Potential energy is stored energy.
38:42 : discusion change in potential energy
40:34 : gravitational potential energy
42:56 : Gravitational potential energy increases with height
43:48 : Example on gravitational potential energy
50:07 : Gravitational potential energy of a uniform rod
54:34 : Important points on gravitational potential energy
58:46 : unifrom chain is kept on a semicircle find P.E. of uniform chain
1:00:27 : Potential energy is related to height and can be calculated from integrated marks
1:05:23 : spring potential energy
1:10:53 : Potential energy and its relation with conservative forces
1:12:55 : Potential energy and its important changes
1:17:57 : Examples on the above discusion
1:22:08 : given u=(x^2*y)-(y^2)*Z then find fc=?
1:25:33 : examples fc is given then find potential energy=?
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Work, Power, and Energy for JEE Mains and Advanced | Work Done by Friction | Kinetic Energy | Work-Energy Theorem (WET) | Conservative Force in Energy | Non-conservative Force and Energy | Potential Energy | Equilibrium in Energy Problems | Potential Curve in Physics | Gravitational Potential Energy | Elastic Potential Energy | Law of Conservation of Energy | Work Done by a Variable Force | Power in Physics | Work Done by Spring Force | Conservative and Non-conservative Forces in Energy.
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1 Definition of work | Work, power and energy | IIT JEE main advanced | KVPY | Olympiad | Physics • 1 Definition of work |...
2 Work done by friction | work done by variable force | Work done by spring | IIT JEE main advanced • 2 Work done by frictio...
3 Energy | Kinetic energy | Work power Energy | IIT JEE main advanced | KVPY | Class 11 Physics • 3 Energy | Kinetic ene...
4 Work Energy Theorem | WET | Work power energy | WPE | IIT JEE main advanced | Class 11 physics • 4 Work Energy Theorem ...
5 Examples of work energy theorem | WPE | Work power energy | IIT JEE main advanced • 5 Examples of work ene...
6 Work energy theorem | Conservative forces | Work power Energy | WPE | IIT JEE main advanced • 6 Work energy theorem ...
7 Work done by non conservative forces | Potential energy | Work power energy | WPE | IIT JEE main • 7 Work done by non con...
8 Total mechanical energy conservation | TMEC | Equilibrium position | Work power energy | WPE • 8 Total mechanical ene...
9 Total mechanical energy conservation | TMEC | Equilibrium positions | Work power energy | WPE • 9 Total mechanical ene...
10 Equilibrium position | Potential curve | Work power energy | WPE | IIT advanced | JEE mains • 10 Equilibrium positio...
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#JEEMain #JEEAdvanced #Physics
Пікірлер: 162
Sir, aap ne meri jindagi badal di.... Chemistry padha raha tha 15 years se... Physics padhane lag gaya...aap bahut hi achche se samjhate ho, aapko ishwar sari khushiyan de . Gurudev ke charno me pranam 🙏🙏🙏
I really don't know where you guys (competishun team) came from...... Really each and every teacher is the master of his field 🙏. Great gurus. Thanks a lot ♥️ to every teacher of this team.
@ishaanagarwal2622
3 жыл бұрын
absolutely true
Sir u r the best teacher of physics.
@studiousboy644
3 жыл бұрын
@@kingpatil2882 sahi bola 😂
@pratik.maurya2201
3 жыл бұрын
Wo tho hai🤟🙂
37:40 DO NOT TRY THIS AT HOME , SCHOOL OR ANYWHERE
@marvelous23cathode
5 ай бұрын
Try it outside your home and school
@the_iit_aspirant
3 ай бұрын
@@marvelous23cathode😅
35:25 mind blowing explanation
Sir i have already completed this chapter.....but was not so confident in theory or concept.....so i am completing this chapter again from my beloved teacher amit bijarniya sir❤❤❤
sir knows every thing about what students may have doubts . sir knows from a to z in depth. infinite knowledge
This platform is combination of best content best teachers and best guidance love this team 🔥🔥🔥❤️❤️❤️❤️❤️❤️
after getting distracted by lots of useless content here and there ,i finally found someone who gave me the confindence of qualifying jee by self study.
@AparnaJEE2025
10 ай бұрын
Bhai ab ??? Kya hua ??
@tiwary7320
4 ай бұрын
Tumhare backlog h KY? Cause I'm too jee 2025 aspirant@@AparnaJEE2025
@shubhampandey3412
12 күн бұрын
@@AparnaJEE2025bhai ab??? kya hua??
Sir,dil se shukriya🙏🙏Thanks galore
sir i am a coaching student ye nhi kh rha ki who is better bt ye jrur khunga ki mja aa gaya
sir you are the best physics teacher i have ever studied from
Really an underrated channel what a explanation Love the lecture too much
Everything soooooo postive sir I always get postive vibes from you I just wanna touch to feets, yu the best👍🙏🙏
Thank you sir for providing such extraordinary content in free and also to take care of your health
No other bakwaas only study with full attention Abj sir is legend 🙌 🙏 👏 ❤️ love you sir ji
Your explanation is unbelievable..♥️
Your teaching way is really awesome 🤗🤗🤗
SIR please I have a request, If at the end of lectures u can tell us the number of questions ki Aaj hum HC Verma se kitne question kar sakte so that would be quite beneficial as HC VERMA is quite universal to all and we will get the sense of getting our homework instead of searching for questions to be done from HC Verma. Kindly consider the request... Thank u for the work that u r doing for all of us... :)
@justsomerandomguy9706
3 жыл бұрын
Yes sir plzzzzz🙏💯💯💯💯💯
@naveensharma9380
3 жыл бұрын
@@raghav._.singh. YES I WANT BRO PLEASE SEND ME ON GMAIL ID dsc1552005@gmail.com or make a group on telegram and provide its link.
@sumitpatel1138
3 жыл бұрын
@@raghav._.singh. bhai kaha message kru...
Love you sir keep it up!
sir you are really great, thankyou
Sir ekdam feel aagayi
Wow Sir feel diladi ❤️❤️❤️
Dear sir before jee mains 2021jan attempt how many mock test(full syllabus) and when should we ideally give?(and I am aiming for above 99 percentile).
What if we take an object of mass m to a height h from the sea level by doing a workdone of -mgh against the gravity and so the potential energy story is mgh and hold it at that position and hypothetically make the earth vanish so what will happen after releasing the object as gravity is no longer working on it where as it still has the potential energy
Ty so much sir
Thanks Abj sir
Sir kabtak sare videos upload hojaengii.. I am preparing for jee main 2021 January ❤❤
Sir , will Alok sir complete qualitative analysis before jee advanced 2020 ?
God of physics 🙏
how could we integrate the second term in the first question if we converted it in terms of 'x' nd then integrated w.r.t to y? Sir told we can but i dont know how... anyone plz help... btw answer wont come if we consider x as constant w.r.t to y coz its not...
there is so much of high quality content available, and then there is me. Wasting oxygen
👍mohit sir☺☺
Sir, a doubt. How to find minimum work done by a non-conservative force just as in the 1st example? Can you please clarify it?
All the forces taken out by partial differentiation should be conservative,aren't they?
Sir please increase the frequency of organic chemistry videos.
Thank u 💓 sir
Sir plz upload current electricity next video
Thank you sir
Damnnnnnn😳❤️🔥❤️🔥❤️🔥
Passion ❤
Thanks sir lecture was very good Sir iske baad I guess com start hoyega??
Lucid adventure ✨️
Wow
Physics is now feeling ✨
Hello sir...app open nhi ho Raha hai...
sir thinks ... we got answer
1:04:53.....will u explain again in com??
58:48 wtf perfect semicircle
@vatsal512
3 жыл бұрын
He is perfect too
26:05 potential energy
Baap of physics!!
38:11 even tap water is an example.
I need your help
pranam sir
where are sheets of exercises
💜
done
🙏🙏🙏🙏
Can u please help me
Sir please bring revision package for advance
#7th video of wpe can anyone provide the link of first six videos
sir kya maths video enough hai jee advanced ke liye aapke chnnl pr
@rahulmoditrader
3 жыл бұрын
Ha
Sir, in which chapter will we study "The Reduced Mass Concept" ??😊
@maaz1065
Жыл бұрын
Centre of mass
Sir can we crack iit by studying seriously for 2021 (I have studied all chapter a bit)
@tanubhargava4157
3 жыл бұрын
Sir answer
@studiousboy644
3 жыл бұрын
A bit? No never. Thorough study is need with multiple revision and questions practice. Sometimes studying the whole chapter agaian from beginning.
47:57 idharpe du=-dw kyon nhi hua
1:04:26 guys integration of sin is cos
@luro1147
Ай бұрын
yes correct
Sir when u will start the 11jee imp chapter like RBD , com , fluid mechanics
Hello sir
sir can we also do this question 22:39 by writing dy/dx=4/6 from the graph and substituting dx and dy in the integration function ?
@VishalKumar-og2is
10 ай бұрын
no bro dy/dx is for straight line equation slope and its path is not defined and its conservative too
Sir mere pass nucleus ki sheet hai but usane bahut saare ques. Hai to mujhe eak chpt se approx kitna ques. Karna chaahiye
@aryanbatra7314
3 жыл бұрын
150-200.. If Extra Time then 50-100 Q More... Thats More Than Enough.
Sir kya main neet k liye physics yaha se padh sakti hon ?
@paracresol
5 күн бұрын
Adv level ka phy h ye, agar aap ke paas time h toh padh sakte ho
24:05 kiske respect mai differentiation kiya hai ?
@AyushSingh-qt3qg
Жыл бұрын
Kisi ke bhi respect me kr do wo canc el hojayega
Where I get question sheet
@cutechicken2534
3 жыл бұрын
The sheets he refers are from paid competishun batch. You can join the batch and get sheets for each lecture in PDF format.Its not necessary to purchase the batch tho. You can instead solve DPP and Material from some reputed coaching institute.
1:05:45 Hk
Is WPE over ?
@studiousboy644
3 жыл бұрын
Nhi bhai ye 11th ka bigger chaptero me se hai
Am I studying COM here😅😅😅
Sir pls tell How and from where to start irodov If I'm in 11th
@artistic_adityaa
Жыл бұрын
Bhayia kaisi chal rahi hai preperation
1:04:05 #askcompetishun how did the integration become 1? Should not be it 0.
@seemakaushik9074
10 ай бұрын
It will be 1 only because when you integrate it, it changes in costheta and cos 90 - cos0 gives you 1
@prismatic-bl8qf
10 ай бұрын
@@seemakaushik9074 yeah it is -costheta so -cos90 - (-cos0) = 0 - (-1) = 1
5 June 2024 (5pm)
Please Can anyone tell where to find sheet of this lecture
@arindamkashyap9420
Жыл бұрын
You'll have to buy their course, or try your luck in telegram and see if anyone has posted it there (though that's not recommended but jee prep mein toh sab chalta hai 😂)
@AparnaJEE2025
10 ай бұрын
Bro choro ab sheet ko theory krke koi standard book or coaching material karlo
49:19 sir negative nahi aayegi P.E.?
@hiphopfreek6907
Жыл бұрын
PE is negative of workdone and work is negative so PE is +ve
58:15
Sir please increase frequency of organic chemistry
Sir please suggest me a book if I am not able to solve cengage
@studiousboy644
3 жыл бұрын
Bro pehle HcV karlo fir cengage karna.
@satyamsingh-zc7bw
3 жыл бұрын
Thanks bro
now after this lacture im going to do stone potential energy experiment on m head ( .- - . )
@aspoiledfruit
11 ай бұрын
Same
@sandhyayadavvv4014
10 ай бұрын
2023 aspirants?
@TheWatchersArena
10 ай бұрын
@@sandhyayadavvv4014 2025 Jee
dU=-work done hoga na
@okajima9706
3 жыл бұрын
Haa bhai
sir where are the sheets which u tell from which u are giving homework please tell me also sir
@cutechicken2534
3 жыл бұрын
The sheets he refers are from paid competishun batch. You can join the batch and get sheets for each lecture in PDF format
@cutechicken2534
3 жыл бұрын
Its not necessary to purchase the batch tho. You can instead solve DPP and Material from some reputed coaching institute.
@kurisu3250
Жыл бұрын
IIT milla?
37:40 areee bhai bhai 💀
Abj sir 🙇🙇
38:00 💀💀
First comment on this video (i am behaving like kid :P)
8:13
@madhav_sharma_bhardwaj
27 күн бұрын
11:35 17:18
@madhav_sharma_bhardwaj
27 күн бұрын
21:04 26:00
@madhav_sharma_bhardwaj
27 күн бұрын
40:00
@madhav_sharma_bhardwaj
27 күн бұрын
43:20
@madhav_sharma_bhardwaj
27 күн бұрын
49:49
0:05 21:25 42:45 50:10 55:55 58:30 1:07:50 1:18:00 1:21:40 1:25:15
Can anyone say is physics wallah videos enough for jee advanced or its for mains alone pls respond. Coz I an new to this channel
@kartikgoyal4815
3 жыл бұрын
Mains bhi puri tarah se nhin hoga usse, iss channel ko follow karlo PW ke bajaaye
@jayantsingh5016
3 жыл бұрын
mains only
@jaskaransinghsodhi3152
3 жыл бұрын
Mains only
@govinthnarayanan7457
3 жыл бұрын
@@jayantsingh5016 but for Chem chemical bonding I saw PW coz there is no video uploaded here that is enough?
@adityarathore5887
3 жыл бұрын
@@govinthnarayanan7457 Check ALK sir's youtube channel for chemical bonding
1:04:10 final result will be -ve2mgR/pie
@SavitarKKSR
Жыл бұрын
Yes
@deepakkumarbanshal5622
Жыл бұрын
No, finally+ve hi aayega bcz (du=-wc)
1:28:08 minus puray mein aayega na sir
@SumitKumar-ti1zr
3 жыл бұрын
Nahi sirf x mein Wo coordinate hai bhai
How to prepare for jee in 5 years🙄
@durkaperiasamy2405
Жыл бұрын
🤣y u Comment this
@arindamkashyap9420
Жыл бұрын
Nhi ho payega bro
@kurisu3250
Жыл бұрын
study only
Are yar is byjus kk chup karwao
Thank you Sir
26:00 potential energy