🔴 Angular DISPLACEMENT, VELOCITY and ACCELERATION || in HINDI
In this Physics video lecture in Hindi for class 11 and IIT JEE we explained angular displacement, angular velocity and angular acceleration. We compared them with linear displacement, linear velocity and linear acceleration.
Angular displacement is a vector quantity and it the angle subtended by any point of the rotating body with its axis. In S.I. its unit is radian.
Angular velocity is the rate of change of angular displacement and it is also a vector quantity. In S.I. its unit is radian per second.
Angular acceleration is the rate of change of angular velocity and it is also a vector quantity. In S.I. its unit is radian per second per second.
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Arijit Daripa
EduPoint,
Dam Road,
Chandil,
Dist- Seraikela-Kharsawan,
Jharkhand,
India.
Пікірлер: 166
Kya bat h sare doubts clear ho gaye👍👍👍👍🤟🤟🤟🤟♥️♥️
Bahut achha se bataya aapne basic knowledge
Aapka trika sbse alg or sbse best hota h sir thanks a lot ..sir....
Sir u way of explaining is clear and understandable. Thankyou Sir
Thnq srji aap bhoot mdad krte ho☺️☺️☺️
the all video of this chapter is very helpful for me.....thank you... we jst need a concept that helps us to understand hc verma book as well as ncert....
Sir I have a doubt .jab particles circular motion kar rha hota hai to uske par linear velocity kyu hoti hai
finally found best video on youtube realted to circular motion..
Very nice Sir, give it up👍👍👍
Thank you 😊🙏
Thanks sir ji 🙏 very nice 👌
Sir this video was very useful. It's my 1st one. Liked it. Thank you Sir.
Thank you sir
Thanks Sir, nice
Best explanation
Beautiful class sir
Sir ji aap bahut accha padhaate ho👌👌🙏🙏🙏🙏🙏😃
Thanks sir❤️
Nice video sir 🙏
Sir why we took not angular distance and angular speeed???
Thank you so much sir🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
nice explanation🖒
Nyc video sir
Keep continue................
Nice explain
Sir plz mujhe ye bta do ki agr displacement xz plane me ho raha ha to direction y axis kaise ho sakti h Agr kisi ko pata ho to plz bhai koi explain kr de
Sir ji aap बहुत अच्छी तरह समझाते हैं 😘
Thanks
Awesome sir
Easy to understand
Thanks...
sir finite angular displacement have direction but dont follow vector law of addition as its orientation change so it is not vector . but small angular displacement follow vector addition without changing orientation, and also have direction so it is vector . sir plzz reply if i am wrong . 🙏🏻🙏🏻
Well explaination
Sir,,why we took angular displacement for small value is vector and for larger value it is scalar
@atomisgodvectorsgivebirtht4805
3 жыл бұрын
it is taken as scalar as axis is predetermined.
@bsgaming7439
2 жыл бұрын
Because large value have constant quantities
@ammarahkhan1756
Жыл бұрын
Take small value and you can draw shortest straight line which will give displacement. If take large interval, there will be a curvy path which can not be shortest distance or a vector quantity hence it is scalar quantity
@nasrinbegam6752
Жыл бұрын
Because for a quantity to be vector we must have all vector law consistency along with magnitude and direction. Large angular displacement doesn't obey Commutative law. But very very small angle Does.
Nice sir...
Sir agr velocity variable hai to hm direct kyu ni nikal skte small velocity kyu lete hai ?
Nice sir keep it up
You said if plane changes during rotation then we will use vector sign and if plane does not changes then we will not use. Why it is so?? My second question is body moves along the circumference why direction is along the axis of rotation. Why very small quantity of angular displacement is vector quantity? Why not full, half or quater rotation??
❤️❤️❤️❤️❤️❤️ tq sir
Nobody can teach physics the way you do!! Your lectures are awesome sir👍
@techgamer1118
4 жыл бұрын
Not at all
@ka-52alligator48
10 ай бұрын
Bibhuti mam ka nam suna hai ❤️
@Royal-attitudes
8 ай бұрын
Pw ka naam suna hai😎😎🤟🤟
@darmankhan5897
7 ай бұрын
@@ka-52alligator48Nahi ab yeh Kon hai😂
your video is very helpful for us
Assalamoalikum Sir! Indeed you are doing a great job. Love from Pakistan!
Very nice
good thanks
Very good
Good
Which softwares you use for these videos? Starting from recording, writing, compression...?
@princeverma6849
Жыл бұрын
if u come to know then then pls tell me also
Thank you sir so good speech
nice
great
What is angular position ?
Best
Thank u sir, u teach very well.I understood each thing in this video and I have no doubt. Really u teach very well👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌
I like your teaching style sir !!!!😀
Why we consider the detection of angular displacement,velocity and accelaration is perpendicular to the center of the circle?
@knowledgehunter7892
Жыл бұрын
Do you know the answer now??
Thankyou so much sir 😇
sir, so nice I used to watch your videos, they are to the point and ncert based. and the way of explanation is very awesome and helps to mug up the concept easily.
@sohailakhtar6596
3 жыл бұрын
U r from KV 😄
Iam form odisha, thanks sir
Sir numericals bhi karaiye
Thank You! These things need to be explained in 3-D way, and you did that very well Sir :)
Why are we using Right hand thumb rule.. RHTR is used for cross product but here in angular velocity/acce/displa there is no product of vector.. Then why we use right hnd thmb rule
sir why angular direction is up or away from plane when particle is moving in anticlockwise sense ? and down in clockwise sense
@shivangsingh5834
2 жыл бұрын
Right hand thumb rule
@scientestmodernphysics4779
Жыл бұрын
B/c when we rotating some thing in anticlock direction they will move upward and vice versa
Sir try to explain with question and solving
In rotational system angular displacement is 20x then angular velocity will --------------------??
yes
Hey sir can you give me some numericals based on gravitation tomorrow please because my exam will hold on Monday 🙏🙏🙏🙏🙏
plz add numbering
thank you for the video. but sir, what happens to angular acceleration if the plane of rotation changes?
Thousand thank you for ur videos! ❣
can you tell me which software you are using in your videos ? your videos are nice
@princeverma6849
Жыл бұрын
if u come to know then pls tell me also
Potentiometer
Sir why Angular Displacement is Vector for very Small angle only??? for large angle it is not.
@AliRaza-cj5dn
4 жыл бұрын
I post similar question
Sir why u are not giving answers to any questions???
sir Plz make a video on optical instruments of'ray optics'
@edupoint.physics
6 жыл бұрын
Hello Adil Parvez ! Yes ! Stay with us. I shall create more.
Thanks sir, your speech is smart......and please also make video on quantum mechanics ..
@aryaskycreation9465
4 жыл бұрын
z inter in my chanmel
@shafisheikh223
2 жыл бұрын
😍😍🤩🤩😍🤩🤩🤩🤩
Jharkhand polytechnic par video banaye sir me bhi jharkhand se hu
Best explantation B-)B-)B-)
Sir ek qsn h pls ans kro.... Ye velocity aur acc find krte samay displacement aur velocity cons kyu honi chahiye. Aur ager v cons h toh phir toh acc zero hoga n Pls reply
@pran0076
3 жыл бұрын
Dohcradam
Please sir.....b.sc 1st year ko pdhaiye
@entertainmentbhaskar2195
4 жыл бұрын
Bsc first yrs ka kuch topic ho gya h............other topic ke liye others channel se pdhna hoga......😎😎
@phoenixforphysics9406
4 жыл бұрын
उनका syallbus Broad है, higher mechanics आ जाती है waha like derivation of coriolis forces, they only cover higher school syallbus
Thank you so much sir for providing free education lots of love from nepal ❣️😌😌😌😌❣️
@shivangsingh5834
2 жыл бұрын
Internet bill 🙄🙄
Nice sir
sir these three equations of motion work only when acceleration is constant. so what to do when it isn't constant.
@edupoint.physics
6 жыл бұрын
+harsh singhal Calculus....
Sir @6:13 right hand rule se displacement XZ plane ke perpendicular aa raha hai BUT ROTATION TO XZ PLANE ME HO RAHA HAI TO ANGULAR DISPLACEMENT BHI USI DIRECTION ME HONA THA.
@knowledgehunter7892
Жыл бұрын
Do you know the answer now?
You are great teacher of physics.
@namitabelekar4805
Ай бұрын
No it is wrong. Angular displacement is a vector.
Sir jee crack kaise kare
😊
गुड में समझ गया मुझे स्कूल में नही समझ आया धनयवाद
What is meant by direction of displacement ):
@aryaskycreation9465
4 жыл бұрын
In rt in,mychwnnel
👍👍👍
@edupoint.physics
6 жыл бұрын
Great support always from you.
Guys bi is a very good 9th and it's ok mari v3he
Sir aap chemistry ke video nahi banate hai
@edupoint.physics
6 жыл бұрын
Nahi.
Sir bsc maths ka video bnate ho kya
@edupoint.physics
5 жыл бұрын
Nahi Tiwari ji.
Angular displacement is not a vector quantity 🤍🤍🤍
@merajuddin9411
Ай бұрын
Angular displacement is a vector quantity
Yaaaa
Mouse pointer ko change kijie aur ache se samanjh mai ayega dikhai nehin de raha pointer...
@edupoint.physics
6 жыл бұрын
+Ranjan Kumar Mohanta I am sorry for that.
@edupoint.physics
6 жыл бұрын
Pointer ke bare me consider kiya jayega.
But you explain good
@pran0076
3 жыл бұрын
Dub ak lab
@Ovffs
3 жыл бұрын
Ff
💕💕💓💗💗💓💓
Sir try to explain with questions and solving tjem
@omprakashsenapati5807
5 жыл бұрын
tum acha bacha ho
@aryaskycreation9465
4 жыл бұрын
Inrter in my channel
Diploma Ka bhi sir course kijiye sir
@aryaskycreation9465
4 жыл бұрын
Ineter in my channel
👍👍👍👍🙏🙏🙏🙏🙏🙏🙏