Velocity, Acceleration in Polar Coordinates

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  • Опубліковано 4 січ 2025

КОМЕНТАРІ • 225

  • @FortheLoveofPhysics
    @FortheLoveofPhysics  4 роки тому +17

    Velocity, Acceleration, Displacement - Basics of Mechanics
    ▶ ua-cam.com/video/bQDVKubw8Do/v-deo.html
    Problems on Kinematics for NET Exam
    ▶ ua-cam.com/video/HTUw_-_1kWU/v-deo.html

    • @decadent.
      @decadent. 3 роки тому +1

      Interesting observation about the Coriolis acceleration:
      - Coriolis is caused by movement in the NORTH/SOUTH direction while there is tangential motion and causes a deflection in the EAST/WEST direction.
      - This shows that the explanation for the turning of the Foucault pendulum is wrong.
      - What should happen -> The pendulum should rotate fastest when swinging in the north/south direction and then SLOW and finally STOP when it reaches the EAST/WEST direction.
      - Something to think about :)

  • @nikethanrai9100
    @nikethanrai9100 4 роки тому +141

    this is just perfect...just what i wanted. Perfect speed of delivery, and the way of explanation. This is gold.

  • @manishakumari-xm9gf
    @manishakumari-xm9gf 4 роки тому +47

    My concept for polar coordinates was always weak so I always hated this topic but the way you made me understand this with so much ease is incredible.... finally I understood this topic...thank you 😊😊

  • @Kajkaszaj
    @Kajkaszaj 3 роки тому +18

    I am afraid that I don't have the words to express my level of satisfaction from this masterpiece.
    Thank you so much from core of my heart ❤️❤️

  • @gaaraofddarkness
    @gaaraofddarkness 4 роки тому +17

    You really know where people can go wrong in understanding physics. Thanks a lot sir!

  • @NeiLaKets
    @NeiLaKets 4 роки тому +10

    I've come across many channels about physics but most of them explain in Hindi which I could not understand it to my satisfaction. But Really appreciate your channel and efforts you put on explaining and making us to understand completely. Thank you.

    • @sidec7673
      @sidec7673 3 роки тому

      Thanks so much sir. Well understood

  • @emilysnyman
    @emilysnyman Місяць тому

    I've been looking at our notes on this section for a while and it was just not clicking. This explanation made so much sense! Everything has clicked now, thank you :)

  • @breezerbreezer3345
    @breezerbreezer3345 3 роки тому +2

    What a presentation...at the beginning i felt i will not be able to understand but as I watched it entirely without skipping I felt so happy that I understood...thank you "for the love of physics" do more contents like this for us

  • @tusharpal8041
    @tusharpal8041 4 роки тому +4

    WOW! I found such an underrated channel. This is perfect. Thank you!

  • @SuperWhizy
    @SuperWhizy 3 роки тому +4

    Outstanding explanation of the relationship between the Cartesian and Polar coordinate systems along with the transition of its derivatives. Thank you.

  • @techtonic4334
    @techtonic4334 4 роки тому +2

    No doubts left after watching this video....
    One word :- Perfect...!!!

  • @RohitKumar-fy9fp
    @RohitKumar-fy9fp 3 роки тому

    Wow, it's a masterpiece.
    Why we couldn't have a platform where only study channel are available for free , something like UA-cam which only focused on studies,research videos,and technical videos .
    UA-cam should make like this.

  • @BarbellVault
    @BarbellVault 4 роки тому +2

    My teacher is teaching this for jee .
    But the way you taught is awesome. Thank u

  • @chess1011
    @chess1011 4 роки тому +5

    The explanation was perfect, amazing.❤️😎 Keep going. Looking forward to your future videos.

  • @Fosgen
    @Fosgen 3 роки тому +1

    You have great knowledge, because you can freely, simply explain not easy to understand topic. Great teacher, thank you.

  • @deitybasumatary7497
    @deitybasumatary7497 3 роки тому

    Thank you so much never stop making these kind of videos. It helps maintaining students sanity

  • @alexhughes3802
    @alexhughes3802 3 роки тому +1

    This is the best way I ever seen this explained. Very helpful!

  • @sandhyakirangpa
    @sandhyakirangpa 3 роки тому +5

    Legends knows that it is perfect theory Explanation taken from a legendary book
    - Introduction to Mechanics by Daniel kleppner and kolenkow....
    By the way it was a very
    nice representation ...

  • @stewy0013
    @stewy0013 11 місяців тому +1

    You should do a similar video for 3-dimensional coordinates!

  • @fionnjordan4958
    @fionnjordan4958 8 місяців тому

    dude thank you so much, this video is so informative and well-explained, insanely underrated. Helped me a bunch, keep it up!

  • @pushkar9908
    @pushkar9908 2 роки тому +2

    This was really what I needed ❤️ . I found this video 📸 after arriving from many others .
    It was really a mind opening video .
    🙏🏿🙏🏿🙏🏿

  • @doodelay
    @doodelay 2 роки тому

    Great derivation, i felt like i was listening to someone discover it for the first time.

  • @janekk3397
    @janekk3397 Рік тому

    Thank you! That's a very good explanation of a topic generally ignored in college. Your video helps a lot!

  • @al3030
    @al3030 4 місяці тому

    Thank you. This was a helpful step by step derivation. The textbook I’m using was not showing a couple of crucial steps but it clicked with your video 😀

  • @physicsbyharshitsharma6211
    @physicsbyharshitsharma6211 4 роки тому +1

    This is first time i have seen the explanation of polar coordinate

  • @kaushikimishra6957
    @kaushikimishra6957 4 місяці тому

    This is called heaven of physics ❤
    Hats off to you sir 😇

  • @jacobvandijk6525
    @jacobvandijk6525 2 місяці тому +1

    @ 9:34 theta-hat = the first derivative of r-hat w.r.t theta

  • @sibaathahmed1984
    @sibaathahmed1984 2 роки тому +1

    It was very clear sir...crystal clear

  • @ioannaathineos5269
    @ioannaathineos5269 11 місяців тому

    Best teacher ever!!Thank you thank you a million times!

  • @BoredGenZee
    @BoredGenZee Рік тому

    THANK YOU SO MUCH! THIS HELPS ME A LOT TO UNDERSTAND POLAR COORDINATES!!

  • @leviarun
    @leviarun 4 роки тому +5

    Thanking You Dear Friend, for ur very Good lecture.

  • @Name-yu6ux
    @Name-yu6ux Місяць тому

    Knowledge flowing faster than fluid under pressure ❤❤❤❤❤❤❤❤

  • @harikarthik2281
    @harikarthik2281 3 роки тому

    i like your way of explanation or teaching style whatever.....i can able to understand this concept without boring

  • @GIACLNMIITJAIPUR
    @GIACLNMIITJAIPUR 4 місяці тому

    thank you so much sir quite better explanation than my college ( no hate for college) but this explanation is like one of the best ones loved it . made my day.
    and quite according to the Kolenkov mechanics book.....

  • @Larosalia92
    @Larosalia92 Рік тому

    Reallly simplified and beautiful explanation good job ❤❤❤❤

  • @TheGreenland32
    @TheGreenland32 3 роки тому +1

    BEAUTIFUL EXPLANATION!

  • @smashop8389
    @smashop8389 4 місяці тому

    Thank you so much sir was the best video on yt.Forever grateful

  • @nandanamohan584
    @nandanamohan584 3 роки тому +1

    Thanks a lot sir.The concept became crystal clear for me 🙌

  • @sujathaontheweb3740
    @sujathaontheweb3740 Рік тому

    You're such an amazing amazing amazing teacher!

  • @brookeleinberger996
    @brookeleinberger996 3 роки тому

    Thank you so much! Honestly saved me so much pain trying to figure out this velocity vector for elliptical motion.

  • @ynandukumar
    @ynandukumar 4 роки тому

    Wonderful explanation, Clarity, presentation....in every aspect.

  • @derickmambwe7872
    @derickmambwe7872 3 роки тому

    What a great and clear explanation from the great man

  • @satyaranjanpanda4423
    @satyaranjanpanda4423 2 роки тому

    Brilliant brilliant explanation sir I salute u

  • @abhijitshaw9431
    @abhijitshaw9431 3 роки тому +1

    This helped me a lot in understanding central force problems. Thank you sir

  • @deepakkotnala1658
    @deepakkotnala1658 4 роки тому +10

    Wonderfull Explanation sir...❤️
    Also explain all DISTRIBUTION LAWS(Maxwell Boltzmann,Fermi Dirac, Bose enistein) with Derivation🥺

  • @phy-geek892
    @phy-geek892 3 роки тому

    Excellent explanation and that too with a decent speed!!!...helped me a lot in understanding these concepts

  • @RadheShyam-sz3ni
    @RadheShyam-sz3ni 3 роки тому

    Idk u sir but whoever u r....u re really great ....thank so much sir ..your teaching amazes me ... U told everything 🙏🙏👍🙇🙇🙇🙇🙇 thank you 4 taking in English sir....cuz other utubers take only in hindi but u aren't like that.... Idk hindi sir ... thank you so much sir

  • @ayushdixit6966
    @ayushdixit6966 2 роки тому

    Thankyu so much... Very well explained, I was in need of such a perfect vdo

  • @ajaykumarpandey8289
    @ajaykumarpandey8289 3 роки тому

    Awesome, now I understand polar coordinates

  • @Name-yu6ux
    @Name-yu6ux Місяць тому

    I am speechless❤ krishnaaaaaaa

  • @lost3263
    @lost3263 3 роки тому +1

    Sir thank you so much! 😄 I understood alot from this. 👏🏻

  • @narendramalipeddi593
    @narendramalipeddi593 2 роки тому

    The explanation is awesome. Just the way that I want. Thank you so much🤩

  • @niranjanm5942
    @niranjanm5942 3 роки тому

    Thanks for the great video. Btw nice writing with theta for a smiley.

  • @fostermaxwell
    @fostermaxwell Рік тому

    Thank you so much sir, your videos does help me here in Malawi❤

  • @julianfernandez5510
    @julianfernandez5510 3 роки тому

    Absolutely fantastic explanation. Thank you so much for taking the time to help us all!!!!!!

  • @GarvitGodara-p4q
    @GarvitGodara-p4q 29 днів тому

    Brilliant explanation sir😊

  • @debjit1375
    @debjit1375 3 роки тому +1

    Thank you so much sir, this was exactly what I needed now❤️

  • @Achiever158
    @Achiever158 4 роки тому +1

    Perfect this is what I was looking for
    Thanks a lot

  • @kbsjourney1341
    @kbsjourney1341 2 роки тому

    Magnificent.... It's Nothing But... 🔥🔥🔥🔥🔥

  • @amirthavarshini5350
    @amirthavarshini5350 2 роки тому

    very clear , thank you for this content

  • @indianacadmyfun7400
    @indianacadmyfun7400 14 днів тому

    Outstanding explanation 😀

  • @PRIYARAJESWARI
    @PRIYARAJESWARI 2 роки тому

    very lucid explanation, thanks a lot!

  • @Imran52Feb
    @Imran52Feb 2 роки тому

    Radial acceleration was a bit counterintuitive but your explanation that it's non zero due to change in r's direction wrt time even WITHOUT change in its magnitude . This was nicely explained. Thanks sir ! Please keep enlightening us. Use of this derivation in planatory motion using Langra gian mechanics will be interesting too where r is variable in magnitude too.

  • @baz2839
    @baz2839 4 роки тому

    I usely never put a comment but the way u explained was really awesome thanks a lot keep rocking😘

  • @tfadiwas1371
    @tfadiwas1371 2 роки тому

    Appericated the way you explain sir ❤️

  • @shajirashajira443
    @shajirashajira443 4 роки тому +1

    Very great explanation sir....👌👌👌

  • @iamgerer
    @iamgerer 2 роки тому

    Overall presentation mind-blowing sir. thank you 🙌

  • @singularity0000
    @singularity0000 3 роки тому

    This video is Diamond, man.

  • @shaikjeelan4290
    @shaikjeelan4290 4 роки тому

    This is crystal clear, thank you very much sir

  • @sachinagashe6352
    @sachinagashe6352 8 місяців тому

    Very well explained!

  • @Arun_d_kurun
    @Arun_d_kurun 2 роки тому

    Much helpful for my PG entrance exam preparation.

  • @mlfacts7973
    @mlfacts7973 Рік тому

    Great explanation! Thanks a lot

  • @wannabe_wiz
    @wannabe_wiz 9 місяців тому

    Loved the explanation

  • @elizabetholawale2383
    @elizabetholawale2383 3 роки тому

    Thank you sir 🥺
    I now understand it now
    The video is very explanatory 🥺✊✊.
    God bless you sir.

  • @abhimanyu4293
    @abhimanyu4293 2 роки тому

    Excellent. Helped a lot. Thankyou ❤️

  • @mishthiexplores3732
    @mishthiexplores3732 4 роки тому

    its really really fantastic explaination sir

  • @siddhiparsekar338
    @siddhiparsekar338 4 роки тому

    Explanation is great. Very helpful. Thank you, keep up the good work. 👍✌

  • @zzjjff7913
    @zzjjff7913 3 роки тому

    It's soo good. Learned a lot. Thanks.

  • @simplescience1572
    @simplescience1572 Рік тому

    Nice works i've at least understood though need to go through again

  • @marioray6196
    @marioray6196 3 роки тому

    Perfectly explained 💯

  • @suryanshsrivastava9
    @suryanshsrivastava9 2 місяці тому

    Thank you sir so much very nice explanation ❤❤❤❤❤

  • @infinitesoulgaming5140
    @infinitesoulgaming5140 2 роки тому +1

    at 14:24, it could also be written as dr(cap)/dt= dr(cap)/d theta . theta(dot)
    )

  • @hardikjain-brb
    @hardikjain-brb 2 роки тому

    Better than 1 hr lec at iits, Regards.

  • @bilqisishsni
    @bilqisishsni 3 роки тому

    very nicely explained all things
    thank you very much...🙏

  • @muditsharma1922
    @muditsharma1922 4 роки тому +1

    thank you sir for this video, it helped me a lot.

  • @giuliodangelantonio4139
    @giuliodangelantonio4139 2 роки тому

    very nice video, this was very helpful. Thanks!!

  • @sadiamughal1140
    @sadiamughal1140 3 роки тому

    Good lecture best method of teaching 👌

  • @mighty_potato
    @mighty_potato 3 роки тому

    Really helpful video sir, finally all doubts are cleared!Thankyou sir...😊😊😊

  • @ShaghayeghShabani-fz7cn
    @ShaghayeghShabani-fz7cn Місяць тому

    That was perfect🤩🤩

  • @sumandhakal97
    @sumandhakal97 3 роки тому

    Wow !
    Perfect video💗

  • @jerryraphy739
    @jerryraphy739 4 роки тому +1

    This is content right here ! :)

  • @Forever._.curious..
    @Forever._.curious.. Рік тому

    I'm just in lovee with derivations

  • @reejaamin9641
    @reejaamin9641 2 місяці тому

    Great , great , great. ❤❤❤

  • @bob79399
    @bob79399 4 роки тому

    This was a great explanation. Thank you!

  • @TaylorZ-wo2hc
    @TaylorZ-wo2hc 2 роки тому

    very clear, thanks!

  • @farihamalik7073
    @farihamalik7073 10 місяців тому

    Jzakillah sir bht Acha smjhya

  • @Aman-gh7xn
    @Aman-gh7xn 4 роки тому

    Thank you very much brother. keep up the good work.✌

  • @arzooakhtar5225
    @arzooakhtar5225 4 роки тому

    Thank you sir for answering my question . Keep it up sir .

  • @HassanRaza-sm7dz
    @HassanRaza-sm7dz 2 роки тому

    Best explanation

  • @nervarei3314
    @nervarei3314 3 роки тому

    Very helpful video, thanks a bunch