Mechanical Advantage and Simple Machines

This physics video tutorial explains the concept of mechanical advantage and simple machines such as the lever and the ramp. It contains plenty of examples and practice problems.
Contact Forces: • Calculating Contact Fo...
Tension Force Problems:
• Tension Force Physics ...
Types of Forces:
• How Many Different Typ...
Inclined Planes:
• Introduction to Inclin...
Simple Machines:
• Simple Machines - The ...
_____________________________
Pulley Physics Problems:
• Pulley Physics Problem...
The Pulley - Simple Machines:
• The Pulley - Simple Ma...
The Lever - Simple Machines:
• Simple Machines - The ...
Mechanical Advantage:
• Mechanical Advantage a...
What Is a Force?
• What Is a Force?
______________________________
Physics Forces Review:
• Static & Kinetic Frict...
Centripetal Acceleration:
• Introduction to Centri...
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Physics PDF Worksheets:
www.video-tutor.net/physics-b...

[@TheOrganicChemistryTutor]

Physics PDF Worksheets: www.video-tutor.net/physics-basic-introduction.html Full-Length Videos & Exams: www.patreon.com/MathScienceTutor/collections

[@javyon]

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but it hasn't cure your spelling errors 😌

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[@natislearningcomputer9135]

You teach a 3 month unit with 40 min you are the greatest teacher

[@milonrojas6302]

Great explanation. Thanks. Yes, friction is a counter force (negative) but it is reduce almost to cero by using rollers in the ramp.

[@tjz1237]

this video helped me more than my science teacher this whole school year! thank you!

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Thanks for sharing your knowledge it was really informative and it helped me clear all my doubts.

[@moon_is_so_far_away]

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[@sudarshanmanikantan7475]

Yeah! This helped a lot. Please make more videos like these.

[@user-ex2en5rn4b]

This is awesome. Very simple explanations

[@SD-kp6fj]

This was such a great video thank you very much

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I must say You're so great!

[@doyin2575]

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[@hoodiejack]

Thanks, I learned a lot!

[@zackcarman7845]

Pretty easy. Thanks.

[@joshuanorris9785]

Thank you so much friend!

[@robinfrancis2911]

Great video....and I'm sure you are correct....but what happened to the height at frame 10.19 (ie m xg x h) ? ...you appear to have left it out! Thanks

[@SOULBOY01]

The most underrated channel fr.

[@user-bk3nb1nx4q]

thanks teacher for your explanation👍

[@Noeruto]

Thank you for the video. You know reading about simple machines and the such is not the hardest, but your video provided me extra clarification.

[@DeniseP]

you make physics seem so easy! Thank you so much

[@zedward7830]

Physics is easy!

[@DeniseP]

@@zedward7830 speak for yourself 🥴

[@AyyJay.]

When u use Fin and Fout I get confused with FE and FR

[@jaywebb8012]

You know shit's about to get real when you hear "now let's think about what this means."

[@just._.charlotte8787]

I literally love you bro

[@XMostaxX]

I am interested in what app you use to explain with. I am a teacher and I struggle with explaining problem solving techniques during distance learning. I use OneNote but I find it quite annoying at times..

[@charliebush3982]

Who else is studying for exams lol

[@gloriaonah7210]

Me

[@Typically_chay]

me and it's 3am lol😢

[@hemashukla8480]

Me who's exam is after 3hrs and watching at 2'30AM and doesn't know anything just le me who's listening dogs crying lol 😅😅😅

[@michaelsciarrillo6153]

More like ramsey aptitude test

[@edsheran1007]

Here we're😂😂😂

[@felixmulubwa4276]

its good i like the explaination

[@karmafate6125]

Is friction negligible? But awesome explaination, It was so confusing in my textbook but I totally get it now! Thank you Sir!

[@giuliom8520]

Great video!

[@saraahmedezzdwaba9807]

I liked this soooo much

[@aphelmusonda5253]

thank you proff.

[@onefixitman]

Another great class. thank you.

[@jamerb]

thank you bro❤

[@deepfriedmicrowavegaming3705]

Never studies for my own test during this unit when I was in that grade but I’m here for a friend

[@MrJatinSingh]

add a video on Constraint Motion with JEE problems. please

[@hansalce147]

Thanks!

[@alexquintero7073]

Thaaaanks!!

[@ccsilvaraphaeljoseb.1688]

Maraming Salamat Po

[@davidnoelvillalon8363]

great videos, thanks for sharing your knowledge,,,do u have videos on how to compute the efficacy of simple machines? i watched the whole video,, i got the mechanical advantage part but i still dont know how to compute for the efficacy of machines like pulley.. ( i also watched ur video about pulley) thank you...

[@TheOrganicChemistryTutor]

I don't have any other videos on it at the moment. Just those based on what I can remember.

[@eyezz0]

MA divided by IMA

[@ankitanand5401]

❤niceee

[@moazahmed2861]

the best

[@abdula5849]

Ty ❤️

[@user-ny8ti7jn9x]

In the first question, are gonna need some modifications if the system was located in moon and has a lower gravitational field

[@AP-23]

Thanks man I have a test tomorrow and my engineering teacher is not good at teaching lol

[@abdelnacerahmed6471]

Thank you very mush I understand more than in school

[@sus.6445]

Me too :(

[@dinamustafa6115]

why the ideal mechenical advanatge is caluclated by distance while the mechanical advantage calculated by force?

[@trinqui]

thankyouuuu 🧡🖤🤎💜

[@talarummani4718]

How do we calculate the mechanical advantage if one of the input or output forces is applied with an angle that's not a right angle???

[@maricog658]

You would have to break it up into x and y components if I’m understanding your question correctly

[@talarummani4718]

@@maricog658 Yeah that was my initial thought but then I checked a reference book and the definition of MA is (the magnitude of the load fore over the MAGNITUDE of the applied force) in the case of levers. Since it's saying the "magnitude" we cannot break it into its components.

[@NCVluminati]

im watching this after having a discussion about brains vs braun, in which i say mechanical advantage is OP and i can prove it. now im watching this to prove it

[@josephore9613]

Bro nice video .but why don't you do one long and complete video on the topic simple machines( velocity ratio, fulcrums, etc ) I prefer and understand your videos because u expain well thanks

[@robertjohnson462]

Joseph Ore I agree he explains the formulas in a very detailed way, at least it's that way for me

[@ericarosemary4663]

no

[@karmafate6125]

@@ericarosemary4663 get lost

[@shravanithakare4871]

Can output force be more than input force ???

[@lexecutive]

yeah, of course

[@jamesjalali6338]

Oh shit how long have a been asleep for

[@ericarosemary4663]

look at your spelling

[@susellar7925]

🖤🖤🖤🖤

[@jahnvinakrani4141]

I think I have a mistake in your calculations. At 5:20, when you cross multiply the force input doesn't just go away, it'll still unknown. So it would have been 24/6fin and then once you do that you would get a force input of 4, not 6! Even if you didn't cross multiply and figured it out like an equation you would have gotten 4- not 6. Hope this is helpful.

[@karmafate6125]

Yeah me too

[@nightakoz7628]

He just simplified it like this: 24=6Fin Fin=6/24 Fin=4 So when you reverse it its factor (-,+x or /) reverses so yeah he is right but didn't make it clear enjoy ta!

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Baba boeeeey

[@user-ph2ib4nk8y]

Mr. in this video

[@oliverwu8824]

Did you use a calculator? Because i heard you did. @ 9:10

[@jerryeduardoiibonagua2467]

HAHAHAHA LOL

[@estellaphoebekawotjo6936]

Why are u opening the comments? Go pay attention to the lesson If youre done, leave some nice comments, thx bye

[@aciD1404]

I have a test today and watching thus video I realise I might not pass grade 8

[@Abdelrhman.Hussein123]

احا يا برو أنا مش فاهم خالث🥺

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Nna retlo idibala kadi lotse

[@lukeperrin7932]

No matter how hard I study. Why can I not understand math problems. Why.

[@joumanaswailem6245]

that is physics

[@caeleeschoeman2340]

gurl I'm gonna fail 😫