Pulley Physics Problem - Finding Acceleration and Tension Force

[@TheOrganicChemistryTutor]

Forces - Formula Sheet: bit.ly/4duMv3W Physics PDF Worksheets: www.video-tutor.net/physics-basic-introduction.html Full-Length Videos & Exams: www.patreon.com/MathScienceTutor/collections Full 1 Hour 28 Minute Video: www.patreon.com/MathScienceTutor Direct Link to The Full Video: bit.ly/3QdBavj

[@noxsiamzee1578]

This has really helped me

[@Wolfspine824]

Thank you, but how did you get 9.8?

[@n.d.1975]

@@Wolfspine824 9.8 is the force of gravity on Earth, it's always 9.8

[@InsecureRaven826]

Got me through calculus, got me through chemistry, and now you're getting me through physics. You are a legend, sir.

[@abel_kidus]

Dude calculus was simple, This shit is harder

[@tomasmenchaca1903]

@@abel_kidus ong bro, taking a 11 week summer physics class and this is by far harder than calc 1 was

[@poojakesath6822]

fr

[@nishipatel609]

you don't even know how much I'm going to cry because I finally understand this thank you so much I have tears in my eyes oh my god

[@helipatel7030]

Same

[@nishipatel609]

@@helipatel7030 OMG STOP OMG OMFG

[@irisel552]

Same feels, bro. Goodluck to all of us.

[@xogahasayniska6566]

You Far away Somalis🤣🤣🤣🤣

[@mihlemags]

Sameeeeee

[@omadasamuel7406]

Your sacrifices don't go unnoticed....you are too Good sir

[@hant154]

I subscribed to you because I'm in organic chemistry and I found your videos extremely helpful, but I'm also in physics and just stumbled across these videos and I just need you to know you are literally the reason that I am passing any of my classes right now :") your videos are so much more helpful than my professors will ever be

[@steve4718]

bro this is 9th grade stff. why are you doing this in college..?

[@yikes3442]

@@steve4718 physics doesn’t change depending on where you’re at in school lmfao still gotta learn the basics in college (think abt the amt of people who haven’t had high school physics in years or at all)

[@hareecionelson5875]

@@steve4718 I'm a physics undegrad, I have a test this morning, and Pulleys are part of the content. Mechanical advantage is awesome.

[@kristiyansyarov3076]

@@yikes3442 yeah here in Germany they make us study these things and statistically 70% of the class has taken physics already in school meanwhile i come from a different country where the last time we had physics was in 10th grade during the lockdowns

[@kamvc72]

The level get higher but basics stays same.

[@stefpolo55]

Literally saved me the day before my physics test, keep up the good work! You earned a subscription for this one!

[@ath3na74]

this helped, my physics teacher doesn't do a lot of teaching (basically none at all) so having alternative explanations this simple and easily accessible is huge.

[@thiha8372]

I just had my first calculus test and aced it thanks to YOU Organic chemistry tutor!!!!

[@astromos1373]

I'm taking precal bro help

[@taalyschreier161]

You have made the living hell known as physics slightly more manageable and I thank you for your service 🙏

[@kledidedja3128]

bro you are totally a legen you got me thorught a lot of school prombles. God blesss you and your family

[@JovaGoose]

You are so amazing like seriously, the clarity I have now is literally cause of you. THANK YOU, THANK YOU, THANK YOU!

[@markwoytowich6726]

Clutched up before the midterm what a god

[@rxtro2850]

Yo this is liter me rn bro I got a midterm tmrw

[@markwoytowich6726]

@@rxtro2850 Ayo best of luck bruv, I believe in u💪💪

[@dillpickleboy1128]

crammin rn boys wish me luck tmrw@@rxtro2850

[@brigettevazquez-segovia8414]

Someone give this man a Nobel Price, this is a true hero

[@petereziagor4604]

I'll never forget this again, thank you

[@anaverse0_0]

Omg i couldn't understand this concept AT ALL i am so grateful to him! I am crying

[@ohlookadandelion]

I was so confused with the positive and negative signs, but when u talk abt it using the x and y axis, it makes sm sense!

[@tannerlittleton7833]

Solid video. I also used your videos to study for the DAT and have some interviews lined up. Thank you so much!

[@JohnDoe-hk7ix]

Thank you!! Pulleys are so much easier with Sum of forces over mass.

[@shayanajmal4752]

you are the literal goat. like actually, holy fuck. The way this is saving my life 5 days before my final is insane

[@ashplayzz-official-1326]

Never get why this channel remains so underrated

[@lenaalgazaly6697]

u r are more than prefect .......helping in my math phy and chem really thank you alot

[@sharondavis3535]

All this self-esteem-building knowledge! I think I ❤ you.

[@hastynut]

Huge respect for you, SIR... from BANGLADESH 💟

[@DanielConvalescence]

You sir are a god when it comes to explaining things.

[@jasveerboodhoo6757]

Sir thank you so much... You can't imagine how much you are helping me... God bless you... THANK YOU

[@aaradhaysaini]

Now that's a worldwide blockbuster channel.

[@joseluisbenavidescepeda2244]

I love your channel, I have learned a lot, thank you very much for sharing your knowledge with the rest of humanity. A hug from the south of Colombia.

[@shybagh4578]

Thank you so much, i had no clue how to do pulley questions, but now i understand how to analyze the question and find the answer thank you !

[@jessibrowne4524]

If I ever succeed in becoming a doctor, I will pay you a lifetime worth of appreciation and snacks. Thank you 💕

[@karabodibakoane3202]

I wish to meet this guy someday so that I can shake his hand. Utmost gratitude man.

[@kidd1941]

The way he still inputs the values in the calculator , although he's sure his answer is correct...,👏👏

[@nikhilsharma1326]

Hi could you please bring back the other pulley video because it was really helpful and I need it right now. Thanks! 😊😊

[@ieatsand6378]

Everyone remember to like their video. It means they will most likely make more of this and makes it easier for others to find them

[@annahunarova549]

THANK YOU THANK YOU THANK YOU! YOU HAVE JUST SAVED MY LIFE!

[@hunterbrinkley2039]

Thanks so much! I would do unspeakable things to you for all your help😏

[@felixodero4643]

Very much clear and well done with proper derivation of formula first. .

[@colinobabino8881]

Saved me the day before a test. Love you so much!

[@kelsey5402]

king back at it again 😌👑

[@alexaghajanovaviation3365]

You helped me get 100 on my tests, thanks!

[@American_2]

Wow, this solved all the confusion I had when trying to find Tension.

[@AnimeFun4ever]

I can't express my gratitude 😮 thanks

[@simonriley7049]

Thanks for raising the volume

[@rishonnmalik]

once again youve saved my life

[@Aquamqrine]

thank you this was very helpful for my ap physics 1 class!!!

[@husnanafii2793]

Dear sir,you are my hero,my savior and the best teacher. Thank you for this explanation 😊 I'm am really grateful to you😭😌❤️

[@mahichowdhury1974]

May God Bless you,I understood it clear than water.

[@phasexn3026]

Good job! This helped a lot.

[@ziqili8113]

thank you for saving my phys

[@qp3587]

KZbin really had to recommend this video hours after my physics exam😭😭😭

[@algirdasltu1389]

Pulleys are the hardest one from simple machines rn so tysm

[@vandal4769]

tysm you're so much better than my teacher, JM

[@sanpaing]

whatever you do i hope the best for you Thanks for the work gang

[@galaxi6585]

sir you are a godsend i owe you my life and my gpa

[@respectme9575]

Thank you so much. I watching this before exam

[@hopehart5687]

I finally understand, omgoshhhh thank you so much. I was so lost 😭

[@justindiggins6874]

this guy is just a legend thx alot

[@lufunomalada53]

Man I love u😭😢😢u are such a gift

[@chriswiddajonathan8941]

Oh my fucking god YOU ARE GOD These r da first few problems/lesson in My fuckin physics class. And SOMEHOW you PERFECTLY timed your past 2 uploads to when i LITERALLY fuckin needed them You are an underrated educational yt channel and you DESERVE all our respect.

[@johnmarkbarinos6873]

Don't use the name of the lord in vain!

[@migueljuan_47]

Thank you so much, Sir!! I truly understood the lesson now!

[@MalJ141]

Thanks a lot! I got a clear idea about this..and i wish you all the best for all of your future plans!..this is reallyyyyy useful ! ❤️❤️❤️❤️

[@pranavtigura1568]

Great video, although, my main problem in understanding was when solving for tension. When we made the tension equation, why couldn't we plug in the value at that moment itself?

[@carlakemtch8765]

when he was solving for the acceleration he used T= to make two equations to set the whole solving part up. at that point we did not know the tension, which is what he solved for later

[@vedantjhawar7553]

Hi, there's something I'm confused about. When considering the rotational inertia of the pulley and doing a problem with it, it becomes apparent that each side of the rope has its own unique tension that is not equal to each other. In this case, doesn't the method to solve problems without the consideration of pulleys violate this principle? What assumptions are made in order to solve it like this? If it's the existence of the pulley itself that causes the uneven tension, what exactly is the pulley doing to the string to essentially split apart its effects?

[@usernoneofyourbusiness]

(the assumption made, by the rope being massless, is that tension is evenly distributed in the rope)

[@johnpereira3675]

Frictionless pulley; massless and perfectly inelastic rope

[@isequalto_klasses]

Massless pulleys to be added to the assumptions

[@rohullahsaee8929]

Please make a video about "cylinders and quadric surfaces" from calculus 3

[@malikhaider7102]

Best ever teacher

[@恩子-t1u]

thank you so much, this helped me a lot!

[@doubleb947]

Congrats on almost reaching 3 million subs! But its about time you get a better mic no? Other than that your work is wonderful!

[@shreyanshmori7369]

You're a good companion for JEE

[@fcfcs2644]

I love this guy

[@riojeno5328]

Yo this is what I've been finding yesterday...how to find the acceleration

[@julypetrus8390]

You are God sent

[@hermeschi]

Very helpful video

[@wade227]

I love your videos man

[@KemohConteh-e6o]

You are too good

[@baekhyunnanny4877]

Thank you so much, life saver

[@ninjagamer99]

Thanks for awesome video.

[@hayatzeynu7795]

Your video is always helpful tnx alot

[@NsGaming21]

God bless this man

[@heranh9440]

You're unforgatble teacher in my life

[@tiff6996]

Im bouta get cooked guys💀🙏

[@ConstellioPanda]

how did you do

[@hye2354]

My test is in an hour lol I'm definitely cooked😭😭

[@tiff6996]

@@hye2354 💀gl men, my exam score is like mid😭

[@hye2354]

@@tiff6996 thanks dude. Welp, I answered the test and..best say, I'm definitely cooked 😔

[@ConstellioPanda]

@@hye2354 im sure you did great!

[@sadeghjafari5352]

Thank you sooooo much

[@jameshy69]

I was about to subscribe... until I saw I already was. Probably from a chemistry or math video haha

[@American_2]

so then a = (m2g - T)/m2 and a = (T - Mkm1g)/m1 also work if you have tension. That's pretty cool. But because we haven't found T, we're substituting the T instead.

[@nafsii04]

thank you so much 😭😭😭❤️

[@ghaidah1858]

The tension force is the same for all rope right? that’s why we can calculate it with any one of the two equations?

[@NnnHyyu]

Yes, same as the acceleration

[@luluthecreator44]

yes. you can choose any of the two

[@milkialemu7190]

Thanks teach.

[@souldancer5967]

YOU > my professor

[@4GamingChannel4]

Thanks for saving :)

[@rubenbahr2083]

Thanks!

[@ajonumangozi4383]

Thank you

[@kahanahasan819]

If the thread of pulley is elastic, will acceleration change? Please reply😌

[@srivasthanh7486]

thank you sir

[@solo5804]

Last minute test review 7ope I pass😁

[@panktishah9176]

why was gravity (9.8) positive? If the box is going downward, wouldn't it be negative?

[@eggxecution]

excellent!

[@isaackatebe-sk4ym]

Sir I. from watching your video? now I have questions what was the tension in the system and what was the purpose of driving that equation?

[@chinenyeezealigo5312]

Thanks alot ❤❤❤❤❤❤❤❤❤❤❤❤

[@log_e555]

I LOVE YOU

[@soleg1567]

I wish I could hug you

[@t10god]

BLESS YOU

[@roanoke999]

Goat.