6 Pulley Problems

Physics Ninja shows you how to find the acceleration and the tension in the rope for 6 different pulley problems. We look at the free-body diagrams and apply Newton's laws to different pulley problems

[@shirazqasmi5090]

Please don't delete this video. It'll help a lot of people. Your teaching style is awesome!

[@Fahimsy3d]

Literally the best video ive seen on pulleys.

[@PenandPaperScience]

Yeah, it's really good :)

[@JohnVKaravitis]

Scare to think that there are people out there who live for UA-cam vids re pulleys.

[@notreallydavid]

You can scrub 'literally' - it isn't doing anything.
Please kick me. All best.

[@cortwill4085]

​@@notreallydavid, shut up, your being rude! @#$&!

[@nathan6798]

You just cured my life time phobia of pulleys and FBDs. Thank you.

[@generalkickass9237]

Love the way you explain and speak . These little things help ALOT

[@corndawg5197]

You are amazing. I was strugling to understand this concept and you just explained it so well I didn't have to watch the full video. Thank you man.

[@opufy]

You must be adored by your community, need more ppl like you in this world

[@shutupimlearning]

honestly a lifesaver man, i look at problems like these and think "theres no way i can solve this". Thanks for the video!

[@abdelrahmanmohammed3561]

Thank you very much. This is such a systematic and organized way of thinking and solving.

[@PhysicsNinja]

Thank you for the kind words! I greatly appreciate comments like yours

[@aspectratio4388]

Thank you so much teach, this really helped me to comprehend pulley problems way better now. Especially how the use of a pulley can help with lifting big weights. Amazing video and explanation!

[@yosefsisay4878]

you save me from fail physics exam fail thank you so much !

[@gamalkamel5487]

i've been looking for a video like this for hours you're a lifesaver

[@AnnekeFleming-qy5dy]

Thank you so much!! This video has finally helped me understand pulleys after months of hitting dead ends while studying for the MCAT

[@you2uber530]

Great explanation. Thanks for posting.

[@shobharani76]

Thank you for clear visualized explanation

[@galaxi6585]

Thank you so much, my school uses these models all the time and this will help massively

[@ibrahimabbas3728]

Thank you so much for this video sir. I was struggling with these types of questions for a long time, I’m solving ib past papers that have to do with pulleys and I’m finally getting it.

[@panch2oo2]

Awesome 👍 thank you so much for all the work you're doing 😌

[@Player-pj9kt]

Thank you so much I had difficulty understanding tension and this video cleared it up

[@ashnadodd9054]

Thank you for this video, you explain this concept so clearly and simply!

[@PhysicsNinja]

Glad it was helpful!

[@SISKCERTWaJaVlogs]

pully problems were my kryptonite in physics class but with your videos, this helps resolves it keep up the great content

[@bellt4682]

this is soo good it makes me wanna cry.....helped a lot and i have a test tomorrow tnxxx

[@ludi1787]

THIS VIDEO HELPED ME A LOT , COULDNT UNDERSTAND WHERE EACH FORCE COMPONENT CAME FROM BUT NOW I KNOW , THX SO MUCH

[@CaliCity10]

This is such a good explanation that you now have a new sub.

[@keishakwok4333]

@Titus Solomon these sites don't work

[@HoodTrampoline]

Incredibly helpful, thank you!

[@williamgriffith2822]

The best video i have ever seen on pulleys, appreciate from brazil

[@tirthpatel_1356]

Bros a saviour to the society kudos to you

[@tshepangmashapa4415]

Thank you very much
Great explanation 🤝

[@ahmedkadry7717]

Thank you so much for this video!!
It's really helpful ❤❤❤

[@NaginisFate]

Thanks a lot man, even if I am from totally different field and trying to get another job which involves physics, I am getting the hang of these pulleys, slopes etc. thanks to you. Appreciate it

[@PhysicsNinja]

You can do it!

[@natevegh4602]

Awesome video. Thank you!

[@selamalemayehu6212]

You really helped dude
Thank you so much🙏🙏

[@MulengaMutale-np6nc]

Thank you so very much may God bless you sir

[@dankastik6477]

Thankyou for the short and sweet explanation !
Do you have a full explanation of this Topic?

[@subat9349]

Just wonderful. Easiest way for solving the pulley problems..watching from BANGLADESH

[@calebtourangeau9777]

you have no idea how much you saved my grade. tysm!

[@mattspence5963]

Man you are a life saver. I have been acing calc 2, but I was struggling so much with pulleys lol

[@PhysicsNinja]

You got this!

[@manfredvonrichtofen3863]

Thank you so much, this video is very helpful!

[@afrinahmed1620]

You can also include the infinite pulley problems and the concept of equivalent mass.

[@mariadragonbreath7130]

Your video made these pulley problems so much more understandable and simpler! Thank you so much for explaining the solutions clearly and in an organized way.

[@aarohinuniwal7087]

Thank you for such a great explanation!!

[@Zavenge]

This video actually helped me understand pulleys better than my own class. Thank you so much!

[@menglimarrero4296]

I like the animation.
the lecturers intonation is not sleepy to hear.
Very well explained how and why

[@nisalmasathmalee1217]

Superb Explanation !!!

[@Pro_gamer69420]

thank you soo much for this explanation, I couldn't understand my teachers explanations at all, but thanks to this I have been enlighten.

[@JenniferPChung]

omg thank you for explaining is so simply and not skipping your train of thought!

[@PhysicsNinja]

Glad it was helpful!

[@vincentbanda4181]

Thanks so much for you have improved my knowledge

[@dissaishara]

wooooow !! thanks p6ninja

[@marcinhodorowicz2666]

this is really awesome work

[@rishitak7419]

Thank you so Much.

[@chloe-jw6nt]

thank you!!!!! these questions were the exact ones in my paper!!

[@Arivarasu-o3i]

nice video man thanks a lot

[@yasminakter569]

you nailed it!

[@kusumareddy3115]

This channelll is underrated ✨ wish a few billion subscribers ahead! 😌

[@user-qj3rv2mo1b]

I like your teaching of physics. Could you cover problems from various aspects of physics with an aim to perfect mechanical comprehension. Improving mechanical comprehension through problem solving in physics would be a huge motivation to contnually learn physics. This approach would stick physics principles in mind and prompt the mind to question what why where how and reach the right conclusion.
Thanks

[@NaomiBahake-mu8ee]

Thankyou so much this video really help me

[@nayrasadawy2098]

now this is a masterpiece 🌟

[@imrandeshmukh1956]

thank you so much

[@ianjohnmontalbo3033]

You're the best sir!!!

[@fatimaarif8392]

May god bless you physics ninja. this had helped me a lot in solving past papers.

[@adityajha4936]

Of what???

[@fatimaarif8392]

@@adityajha4936 physics

[@adityajha4936]

@@fatimaarif8392 Hmmm

[@AbdurRahman-wo7ro]

honestly , the best pulley video on the platform ...
mister it will more useful if you have explained the x y direction and cos thing more in depth
👍

[@mahirhasan2032]

Thank you so much

[@mayurpol]

Please upload more videos for also other topic it very helpful sir liked it

[@Hackers-wrld]

You can feel the Tension between the blocks in his vohhice
great video.

[@user-on9rb4st7e]

The best explanation I have ever seen, thank you bro

[@PhysicsNinja]

Thank you so much!

[@sltraveling7330]

very useful lessons

[@ya_papug]

Well that was very interesting
Thanks a lot!

[@chilukurileelavathi749]

Sir, your are great
In my class room ,I am responding in good way why because
I am listening your class
Thank you sir

[@yagmurkaymakci]

thank you so much for this 🙏

[@PhysicsNinja]

Thanks for your support!

[@ninaayu8597]

thankyou for helping me. it's awesome.

[@PhysicsNinja]

Thank you!

[@daveber7000]

@@PhysicsNinja Sir may I ask. Sir at 6:18, shouldn't the answer be in m/s? instead of m/s^2?

[@jelly1761]

I really enjoy physics but the time that it was taking to figure out every single concept was concerning as my teacher is a bit... unclear? Finding your channel has given me hope in not dropping the entire subject! :) Thank you!!!

[@shyamgovani262]

Thank you!

[@lidiauni6057]

Thank you sooo much! You explain very well :D

[@PhysicsNinja]

Glad it helped!

[@user-zg8bd4zm4l]

awesome ,thanks

[@spartaatrus5302]

Sir thanx u for helping; importantly the last question is such hard problem
I appreciate it ❤

[@PhysicsNinja]

So nice of you

[@ravichandimal9417]

U ve got the art of teaching man...❤

[@hamida.1054]

Great method. I used to be afraid of choosing downward as positive y-axis. Now I am not. Great job!

[@PenandPaperScience]

Being brave enough to be flexible with your coordinate axes is a crucial skill to have in mathematics and physics :) It oftentimes reduces problem's difficulty enormously.

[@numberone6955]

@@PenandPaperScience you good

[@PenandPaperScience]

@@numberone6955 :D

[@bhuvneshbhaskar2431]

​@@PenandPaperScienceikr it would feel like a silly fear but as a beginner we all have been through these phases

[@aradhyagaur9691]

Thank you brother. I am in 11th grade and your explanation is good. Kindly bring us some high level problems.
BTW, all problems were pretty simple.

[@pessexe8591]

Sir your voice is so cool! I can hear it all day🛐

[@MrPabodha]

Amazing videos. Really helps to recall the concepts. Thanks a lot. In problem 5a, isn't it better to state constant velocity?

[@NamanSinha69]

This was better than my class. Thanks for the video Sir

[@blockybunny]

Thanks you man you are best from all our indian teachers
You explained it very easily

[@PhysicsNinja]

So nice of you

[@ravangaming3078]

Amazing lecture🇮🇳

[@srprantor]

Thanks a lot🔥💜

[@spaceeDolphin]

Your explanations made it so easy to understand these concepts, thank you so much!

[@princesiddiki7354]

Thank you ☺️

[@AE-ix2iz]

Awesome video
I have a question. Regarding question #1, if the bigger block is rendered immovable, is the tension on the rope the same as if it were moving?

[@ashfa4558]

This is soooo helpul cause its free

[@adityachandrasingh615]

❤️ from india 👍 fabulous video it clear all my doubt

[@srinivassrinu4389]

Great.....😊😊😊

[@DennisKlein-jh4ui]

you are the man

[@BensonRoman382]

Thanks

[@ShravyJ]

Thanks!

[@mohitkhatri74]

Thanks a lot@👍👍👍👍

[@parvathi7779]

Please share video on blocks and springs

[@parasgirdhar22]

Please try to Cover to Constraint motion too , wedge related problems

[@longtrinh6866]

great video

[@rongalitejaswi7676]

Thank you

[@noonecandefeatme7866]

You can find acceleration easily by this trick
Here : Net Force on the system / Total Mass of the system
Tho you can't find the tension.
Btw great video 👍

[@rupom_1670]

I needed the problem 3 ans 4
thanks for that

[@angeloumagboo8848]

thank youuuu