💻 You can read the article version of this video here - efficientengineer.com/shear-force-and-bending-moment-diagrams/ 📑 I''ve created one-page PDF summary sheets for this video and several others - more information about the summary sheets here: efficientengineer.com/summary/. ❤Support the channel by becoming a Patreon here - patreon.com/efficientengineer
Is it just me or did this guy just summarize an entire semester of engineering statics in 16 minutes in a more effective way than any prof or text ever did?
@@pathikshah3607 Yeah - there's a problem with rushing through the very most fundamental aspect of structures: I've worked with a number of engineers from the Indian subcontinent. Decent enough engineers, for sure, but tend to have a weak appreciation of load paths, equilibrium, internal forces, stiffness matrices etc. I think you guys need to spend more time on the basics - not just 1/6 of a course - and understand them properly and let them bed in. In structural engineering, everything flows from those aspects........
Same here. I am already a civil engineer and yet I am still coming back reviewing concepts. Thankfully this genius video creator made it easier for me to understand more of the concepts of forces and moments.
I am an aerospace engineer and this is simply phenomenal. Phenomenal animation, color coding, teaching and narration. This is literally 50% of my master's degree condensed into a 16min video
I'm an aerospace engineering student as well (bachelors) and I am struggling quite a bit, could you maybe mentor me on how to actually study? Maybe send me some of your notes, how you wrote them and studied for exams would be a lifesaver!
I don't usually comment, but I really had to say what a great video this was. Please please please don't stop. You are helping a lot of engineering students (especially me). Amazing visuals.
Such an awesome explanation combined with the soft music, I cried from joy of understanding everything of this beauty. I've never fully understood this until now. You are truly a legend!
I have my honours degree in civil engineering and have been working in roads and project management for the past 4 years, so needed a refresher course on structures and analysing moments, etc. In all my years of university and being out in the working world, I have never seen such high quality content! If only this video existed back when I was in Uni, structures and design would've been a lot easier to understand! Well done!
After you have graduated you might find yourself 200 foot above the ground, or the sea if you on an oil rig, on an unstable structure, with heavy rain and swirling winds, having to do hand calculations for this sort of thing whilst hanging on to scaffolding for dear life. DO NOT get to rely on software doing it for you, if you do you will never leave the office. Thanks for a great video. This the first one that I have seen and I subscribed right away.
I absolutely love your ability to clearly show the complex and simple parts of physics. I'm only a high-school level physics student, but this has explanations that I can understand. Amazing work.
The concepts and steps are explained perfectly. Hours of lectures all summed up in 16 wonderful min. Covid learning, 2nd year civil, mostly all online this semester. You just made structural a whole lot easier and enjoyable. Thank you.
Thanks to this guy, i passes statics and strength of materials. In our lectures, professor was explaining really bad. I got 65 % and passed. You saved my life
2 years of mechanical structures calculations at the university (mechanical engineering) already 15 years ago for now, I drew a lot of shear and moment diagrams to validate beams and I didn't truly understand that drawing the shear force and bending moment diagrams is just figuring out WHAT THESE INTERNAL FORCES are at each location along the beam until now, thank you for this great video and 3D animation ¡¡
Earlier I found myself skipping this topic when ever it came across but now after watching this video it seems very easy to me . Thanks a lot sir for this wonderful explanation.
Okay ! So I wasted four years of my life and tons of money and learnt nothing and this guy is teaching sooooooooo amazingly. Man you deserve more recognition .
Incredible. I’m blown away by your ability to take my college courses and cram nearly a semester’s worth of information into a sub-20 minute RUclips video. Thank you so much!!
Had one hour to study for a quiz on shear force and bending moment diagrams. Went in with no hope of passing. Watched this video, it clicked right away. Thank you for the 100 on my quiz!
This is several hours of classroom coaching. I completed my engineering in 1988 and i am recapitulating. But i think for a beginner this could be too fast. Thanks a lot.
sorry to bother, but can i get help with the BMD where 12*2 gave 24 i understood, but the next line drawn was to 18 which i didn't understand because should we not do 6*4 as the next step instead? any help will be much appreciated
@@bas0704 oh, thank you so much, sorry does it matter which one has the minus sign, like will it also be right to do (-12×4) +(15×2)? Clockwise moments are negative so the 15 is negative but the 12 is also clockwise so which will i choose as negative moment please?
@@mizgintusgul8089 if you set that as your reference point, and everything els in the calculation is also set to the same reference point it shouldn't be a problem
I'm an Aircraft Engineering student and I love aerodynamics and thermofluids but I've been having a hard time with statics, thanks a lot for this video, helps a lot.
This channel is amazing, it has helped me a lot in understanding fluid dynamics and statics/strength of materials during this semester. Greetings from an Italian mechanical engineering student.
Brilliant tutorial......very much appreciated you for easy to understand.This tutorial is better explain than a college classroom lecture......! lots of love from JADAVPUR UNIVERSITY
it is great to have such videos. when you don't practise it on a daily basis, simple things as the shear and bending diagrams become tricky. i really enjoy remembering that the shear force is nothing more than the first derivative of the bending moment. and i totally have messed up in my mind the order of the positive direction convention. so...thanks, a lot!
You are doing us engineering students a great service Thanks a lot I was so confused hell I will watch 5 unskipable ads if it had to show how grateful I am
This might just be the best educational video I've seen on the internet. Everything is so easy to follow and the explanations are effective and concise, thank you so much!
my prof literally tying to explain this video over 3 months, I j understood so much better in 15 mins. Really great examples and explanations, and making it seem as simple as it actually is
The aesthetically cogent animation in this video aids in visualizing the loading and stress distributions much more clearly, allowing us to spatially understand it better and feel whats happening. Please continue to upload more of such awesome videos. PS: Euler_Bernoulli Beam theory and Prandtl's function
I leant this stuff 29 years ago. I wish it was explained this good back then. Comps were still dos & 123, but your vocal explanation was very clear. Enjoyed that.
This channel has made mechanics concepts so much clearer for me! The explanations are precise, and the visuals are excellent. Thank you for putting so much effort into creating such valuable content!
You explained it better than anyone else in this world. My professor suckedddddddddddddd. You literally explained all the concepts and reasons , no confusion or doubts what so ever. I am so confident doing this now and explaining others. Thanks a lot.
from 10:25 and beyond i was honestly amazed by how all those variables were connected to each other. it made me feel again the joy of learning that I have been missing from school for a long time now. Turns out, learning can be fun lol all engineering courses wherever in the world must have your videos by default
Sir, these animations are awesome and so is your explanation. Thanks, for explaining these to us in a very lucid manner and free of cost. Please make these same videos for fluid mechanics also, if possible.
Been a few years since my strength of materials course, but I would have loved to have this video at the time. Beautiful graphics and very clear explanation! Nice work
You have no idea how useful this was to me. I'm in my 3rd-year mech e and always struggled with the equation method. YOU MADE IT SO EASY!!!! You're the best!!
Hey dude. I really appreciate you making these videos that explain these concepts so well. I am studying for the PE exam in Naval Architecture and Marine Engineering and these are a huge help. Keep them coming!
Great video although I think you accidentally made a mistake. When you were calculating sum of the moments from point B you wrote Ra force as positive when its actually negative since its on the left side of the point B (cros section) and is tilted upwards (therefore it sags the beam) Also at one point you did not follow the rule you set. You said that if shear force is on the left of cros section then tilt down is positive. But when you started to calculate those shear forces (which are all on the left side of the crossection) you switched. You calculated reaction forces which are tilted up as positive and applied forces as negative.
Another learner here, regarding your first topic, technically, positive or negative signs indicate direction and since he has those listed in the diagram shown during that subject he isn’t necessarily wrong. I haven’t figured out what time you are referring to on your second question.
U guys don't know what this guy had explained..we are drawing nothing but internal shear force and internal bending moment diagram...and no one says that..the diagram sawn is exactly opposite what's happening due to the external load applied to maintain the equilibrium..hence..its a internal bending moment diagram..
firstly Thank you for this wonderful work I don't understand the positive signs for all the values of the Momeent in point B, in this case you will find the value of Ra equal -12 and not 12 in 6: 47mn, maybe the equation is (-Ra * 6 + 15 * 4 + 6 * 2 = 0) OR (Ra * 6 - 15 * 4 - 6 * 2 = 0)
What my course co-ordinator Professors couldn’t teach me in whole semester, this guy taught that in just 16 minutes. I heard somewhere that "you are not a bad student, all you need is just a good teacher." I can really feel this thought after watching this. I had so many misconceptions about this topic. Hopefully they are clear now. Thank you. Gratitude from Bangladesh
When I’m teaching this to recent graduates starting at my company, I like to emphasize the relationships between all the elements of the diagrams, including the force diagram, angle-change diagram, and deflection diagram. Also, when I’m using calculus in these explanations, I emphasize the boundary conditions and explain that they are the physical meaning of the famous “plus c” in the integrals. If you really get all these parts and pieces and keep practicing until you barely have to think about it, you’ll be a much better engineer. My top advice to new engineers: I’m not impressed with the most complicated equation you can solve if you can’t solve the simple ones almost without thought. **You can never over-emphasize the basics.**
um see, a short info:- it depends on us whether we consider clockwise motion positive or negative. U can choose clockwise as positive and anticlockwise negative or vice versa, and stick with it throughout the problem. now back to your ques.. here Ra is clockwise so lets say u kept clockwise negative and anticlockwise positive so -Ra*6+ 15*4 +6*2=0 on solving,Ra=12. and if u keep clockwise positive and anticlockwise negative, the answer will still be the same.
my professors couldn't demonstrate like this, they may know the subject but they definitely don't know how to communicate, how to teach. Excellent presentation!
💻 You can read the article version of this video here - efficientengineer.com/shear-force-and-bending-moment-diagrams/
📑 I''ve created one-page PDF summary sheets for this video and several others - more information about the summary sheets here: efficientengineer.com/summary/.
❤Support the channel by becoming a Patreon here - patreon.com/efficientengineer
@ 6:50 shouldn’t Ra be -ve?
I want these sheets...how and where do I get them?
Are you going to make more interesting videos related with ME?
Thank you for saving my time when understanding these concepts.
@@viveki6872 yes it is negative ..thats why the answer is positive (i.e +12)
Is it just me or did this guy just summarize an entire semester of engineering statics in 16 minutes in a more effective way than any prof or text ever did?
@@chaz3345 wtf. In India it is only one part of semester (1/6chapters per subject)
was thinking the EXACT same thing!
Literally just did it in 16 minutes my dude, holy shit
Yeah hhhhhhh
@@pathikshah3607 Yeah - there's a problem with rushing through the very most fundamental aspect of structures: I've worked with a number of engineers from the Indian subcontinent. Decent enough engineers, for sure, but tend to have a weak appreciation of load paths, equilibrium, internal forces, stiffness matrices etc.
I think you guys need to spend more time on the basics - not just 1/6 of a course - and understand them properly and let them bed in. In structural engineering, everything flows from those aspects........
Im an engineer myself. Never did any book or professors explained it easy as you do. Greetings from Amsterdam!!
Thanks Mo!
You said what I wished to say...
it's actuallly because of video
Yup, got to know that SF and BM are internal forces
Same here. I am already a civil engineer and yet I am still coming back reviewing concepts. Thankfully this genius video creator made it easier for me to understand more of the concepts of forces and moments.
I am an aerospace engineer and this is simply phenomenal. Phenomenal animation, color coding, teaching and narration. This is literally 50% of my master's degree condensed into a 16min video
Exactly...
I'm an aerospace engineering student as well (bachelors) and I am struggling quite a bit, could you maybe mentor me on how to actually study? Maybe send me some of your notes, how you wrote them and studied for exams would be a lifesaver!
What use does it have in aerospace engineering may i know
@@ThatEsque im in aerospace engineering and i think it will be of use to us when we start learning about aircraft components and aerodynamics etc
Agraj!!! You were def interview prepping LOL
I don't usually comment, but I really had to say what a great video this was. Please please please don't stop. You are helping a lot of engineering students (especially me). Amazing visuals.
ruclips.net/video/fRyUf-GY754/видео.html.
Such an awesome explanation combined with the soft music, I cried from joy of understanding everything of this beauty. I've never fully understood this until now. You are truly a legend!
Awesome :)
@@TheEfficientEngineer Excuse me, what is the name of the music?
@@sebastiangabrielgutierrezd6476 did you find what the music name was?
I have my honours degree in civil engineering and have been working in roads and project management for the past 4 years, so needed a refresher course on structures and analysing moments, etc. In all my years of university and being out in the working world, I have never seen such high quality content! If only this video existed back when I was in Uni, structures and design would've been a lot easier to understand! Well done!
If this was available in 2012…… life would be much easier
Yup. Unlucky us.
Jejej..
Thats right man
Same here🥺
ruclips.net/video/vFDMaHQ4kW8/видео.html 💐
WHO said online school terrible? It's up to the quality of professors, and this person is incredible!
I think online school is better! The spectrum of resources is way beyond if compared to "regular". This person is also a good proof of that.
It lacks interaction.
@@louf7178 who need interaction when the quality of the video is good
@@kavipriyam3885 The very question itself.
@@louf7178
I feel like that's _true _*_enough..._* but it _depends..._
This helped me a lot, I just took my strength of materials course recently and had a hard time visualizing. Your awesome.
suffering with that course rnnnnn
the same course with the same problem, this video just came to me at the right time
My four years of btech education ... can't even able to clarify this doubt... really thanks a lot to you sir
Mee too
Kis college se b.tech kiye the bhai???
@@sriradhagopal5852 ...one of the normal private clg in Andhra ....but OK somehow they have given guidance to clear the every semester subjects
Koi nahi bhai bada bcchd sa topic he sala dukhi kar rakha he koi dhang se clear hi nahi karraha
@@anand4236 NIRF ranking me kahi aata hai????
After you have graduated you might find yourself 200 foot above the ground, or the sea if you on an oil rig, on an unstable structure, with heavy rain and swirling winds, having to do hand calculations for this sort of thing whilst hanging on to scaffolding for dear life. DO NOT get to rely on software doing it for you, if you do you will never leave the office.
Thanks for a great video. This the first one that I have seen and I subscribed right away.
What do you exactly mean by you will never get to leave office?
With what you just described, I wouldn't WANT to leave the office.
I absolutely love your ability to clearly show the complex and simple parts of physics. I'm only a high-school level physics student, but this has explanations that I can understand. Amazing work.
The concepts and steps are explained perfectly. Hours of lectures all summed up in 16 wonderful min. Covid learning, 2nd year civil, mostly all online this semester. You just made structural a whole lot easier and enjoyable. Thank you.
Thanks to this guy, i passes statics and strength of materials. In our lectures, professor was explaining really bad. I got 65 % and passed. You saved my life
4 years of civil engineering education explained in one video. This is phenomenal. Thank you
Exactly...
Is it possible?? Civil comprises of several courses and I know this is an awesome video.... Or am i wrong on that
Very Interactive way of explaining. Well done The Efficient Engineer.
ruclips.net/video/vFDMaHQ4kW8/видео.html 💐
2 years of mechanical structures calculations at the university (mechanical engineering) already 15 years ago for now, I drew a lot of shear and moment diagrams to validate beams and I didn't truly understand that drawing the shear force and bending moment diagrams is just figuring out WHAT THESE INTERNAL FORCES are at each location along the beam until now, thank you for this great video and 3D animation ¡¡
you got me to tears in how good you explained this. such a hero
Best comment ever. This guy’s channel should be Engineer Hero. Totally agree with your sentiment.
This is one of the best videos I have ever watched as a civil engineering student. Thank you for this.
Earlier I found myself skipping this topic when ever it came across but now after watching this video it seems very easy to me . Thanks a lot sir for this wonderful explanation.
bro wrapped up a 6h lecture into a 16min video. 999% efficiency! Bravo!
this video is awesome i hope u continue and expand.
we are in need for content like this.
thank you so much
Okay ! So I wasted four years of my life and tons of money and learnt nothing and this guy is teaching sooooooooo amazingly. Man you deserve more recognition .
This effort worth a genuine appreciation. Great man! Keep making such videos.
Very much...
ruclips.net/video/vFDMaHQ4kW8/видео.html 💐
Incredible. I’m blown away by your ability to take my college courses and cram nearly a semester’s worth of information into a sub-20 minute RUclips video. Thank you so much!!
I can't believe I paid 35k/year just to watch a free video that explains better than the university's whole faculty + textbooks.
Had one hour to study for a quiz on shear force and bending moment diagrams. Went in with no hope of passing. Watched this video, it clicked right away. Thank you for the 100 on my quiz!
Nice one!
When I see truly high quality content, I know the value of it
ruclips.net/video/vFDMaHQ4kW8/видео.html 💐
I cannot thank you enough for all the hard work that you have put into these videos. Bless you
This is several hours of classroom coaching. I completed my engineering in 1988 and i am recapitulating. But i think for a beginner this could be too fast.
Thanks a lot.
As a beginner myself, it's a lot very quickly. But practice makes perfect.
sorry to bother, but can i get help with the BMD where 12*2 gave 24 i understood, but the next line drawn was to 18 which i didn't understand because should we not do 6*4 as the next step instead? any help will be much appreciated
@@mizgintusgul8089 its drawn to just before the 6kN (not very clearly in the animation), so the calculation becomes (12x4)-(15x2) wich is 18.
@@bas0704 oh, thank you so much, sorry does it matter which one has the minus sign, like will it also be right to do (-12×4) +(15×2)?
Clockwise moments are negative so the 15 is negative but the 12 is also clockwise so which will i choose as negative moment please?
@@mizgintusgul8089 if you set that as your reference point, and everything els in the calculation is also set to the same reference point it shouldn't be a problem
this is probably the most spot on video I've seen on this topic, summarizes everything you need to know to understand what's happening
this was undoubtedly exact info and in a perfect manner
this was taught recently in our online class, and I bet your 15 minute video helped me more than my 2 months long online teacher
ruclips.net/video/vFDMaHQ4kW8/видео.html 💐.
I'm an Aircraft Engineering student and I love aerodynamics and thermofluids but I've been having a hard time with statics, thanks a lot for this video, helps a lot.
I'm literally crying because i finally understood these diagrams because of you. Thank you!
This channel is amazing, it has helped me a lot in understanding fluid dynamics and statics/strength of materials during this semester. Greetings from an Italian mechanical engineering student.
Brilliant tutorial......very much appreciated you for easy to understand.This tutorial is better explain than a college classroom lecture......!
lots of love from JADAVPUR UNIVERSITY
it is great to have such videos. when you don't practise it on a daily basis, simple things as the shear and bending diagrams become tricky. i really enjoy remembering that the shear force is nothing more than the first derivative of the bending moment. and i totally have messed up in my mind the order of the positive direction convention. so...thanks, a lot!
This is, by far, the best education video I have watched on RUclips. Completely amazed...
How is it that unpaid video makers are such better teacher than paid professors? Thank you that video saved my life.
You are doing us engineering students a great service
Thanks a lot
I was so confused hell I will watch 5 unskipable ads if it had to show how grateful I am
This might just be the best educational video I've seen on the internet. Everything is so easy to follow and the explanations are effective and concise, thank you so much!
ruclips.net/video/vFDMaHQ4kW8/видео.html 💐.
my prof literally tying to explain this video over 3 months, I j understood so much better in 15 mins. Really great examples and explanations, and making it seem as simple as it actually is
Don't tell my girl, but I think I love you.
Corey Woods I love him even more...😉. He is so worthy! I mean this amazin!
You gay
Gay.
Love you
Tanto como amarlo no, pero hace un trabajo increible para explicar con tanto detalle, excelente video!!!
Till date no teacher has been able to explain like an @efficientengineer...Salute to you
The aesthetically cogent animation in this video aids in visualizing the loading and stress distributions much more clearly, allowing us to spatially understand it better and feel whats happening. Please continue to upload more of such awesome videos. PS: Euler_Bernoulli Beam theory and Prandtl's function
I leant this stuff 29 years ago. I wish it was explained this good back then. Comps were still dos & 123, but your vocal explanation was very clear. Enjoyed that.
The PhD holder professors could not make me understand these concepts in 4 years and you made it in 16 minutes!!
ruclips.net/video/vFDMaHQ4kW8/видео.html 💐..
This channel has made mechanics concepts so much clearer for me! The explanations are precise, and the visuals are excellent. Thank you for putting so much effort into creating such valuable content!
Great job! Congratulations, keep going. I had never seen Mechanics of Materials videos with such quality as yours.
ruclips.net/video/vFDMaHQ4kW8/видео.html 💐
You explained it better than anyone else in this world. My professor suckedddddddddddddd. You literally explained all the concepts and reasons , no confusion or doubts what so ever. I am so confident doing this now and explaining others.
Thanks a lot.
pls, where were you 5 years ago when I REALLY needed this lol
😂😂😂
i am not able recollect the term to comment on your explanation. just great. awesome and thank you for the video.
keep going great job.
On point and most efficient video with the perfect animations. You sir need to expand and give us more content.
ruclips.net/video/vFDMaHQ4kW8/видео.html 💐
from 10:25 and beyond i was honestly amazed by how all those variables were connected to each other. it made me feel again the joy of learning that I have been missing from school for a long time now. Turns out, learning can be fun lol
all engineering courses wherever in the world must have your videos by default
Sir, these animations are awesome and so is your explanation. Thanks, for explaining these to us in a very lucid manner and free of cost. Please make these same videos for fluid mechanics also, if possible.
I am civil engineer myself. professors explained it easy as you do. i want to say 10q for giving this knowledge
Been a few years since my strength of materials course, but I would have loved to have this video at the time. Beautiful graphics and very clear explanation! Nice work
You have no idea how useful this was to me. I'm in my 3rd-year mech e and always struggled with the equation method. YOU MADE IT SO EASY!!!! You're the best!!
Not even halfway with the video, but had to come to the comments section. Thank you so much!
ruclips.net/video/vFDMaHQ4kW8/видео.html .💐.
My sir took 4-5 hrs to explain this u did it in 16min ur living legend bro.
Now this is what I call quality education. Thanks man!
ruclips.net/video/vFDMaHQ4kW8/видео.html 💐
Hours of struggling clarified in a 16 min video. Thank you!
ruclips.net/video/5yNmlBEJnNI/видео.html
one of the best in youtube
thanks budy
This is something amazing. I appreciate your hard work mate. Keep sharing knowledge.
Thank you, that means a lot! More to come soon.
as an Civil engineering student thank you so much, never heard a quickier and easier explannation
Hey dude. I really appreciate you making these videos that explain these concepts so well. I am studying for the PE exam in Naval Architecture and Marine Engineering and these are a huge help. Keep them coming!
Your videos are the future of educational teaching, a query that you use for your videos.
Ive officially renounced Hinduism, youre my god now...….. thank you so much for such a perfect explanation..... you've done for me what no one could
Great video although I think you accidentally made a mistake. When you were calculating sum of the moments from point B you wrote Ra force as positive when its actually negative since its on the left side of the point B (cros section) and is tilted upwards (therefore it sags the beam)
Also at one point you did not follow the rule you set. You said that if shear force is on the left of cros section then tilt down is positive. But when you started to calculate those shear forces (which are all on the left side of the crossection) you switched. You calculated reaction forces which are tilted up as positive and applied forces as negative.
Yeah I was also abt to comment at it..
Another learner here, regarding your first topic, technically, positive or negative signs indicate direction and since he has those listed in the diagram shown during that subject he isn’t necessarily wrong.
I haven’t figured out what time you are referring to on your second question.
U guys don't know what this guy had explained..we are drawing nothing but internal shear force and internal bending moment diagram...and no one says that..the diagram sawn is exactly opposite what's happening due to the external load applied to maintain the equilibrium..hence..its a internal bending moment diagram..
This is Worlds more effective than my teacher. Thank you!
the background music was beautiful, thank you
ruclips.net/video/vFDMaHQ4kW8/видео.html 💐
"The bending moment is the resultant of internal normal forces" that is the statement which finally made it click in my head. Thank you sir
firstly Thank you for this wonderful work
I don't understand the positive signs for all the values of the Momeent in point B, in this case you will find the value of Ra equal -12 and not 12 in 6: 47mn, maybe the equation is (-Ra * 6 + 15 * 4 + 6 * 2 = 0) OR (Ra * 6 - 15 * 4 - 6 * 2 = 0)
If Ra is vector, it doesn't matter.
Or RA is unknown variable so it doesn't matter. RA will come negative, so the direction can be inverted.
@@abhinavchauhan6863 thanks Abhinav
You one
You are correct. It is clearly a mistake.
Currently studying for my FE after a year and a half out of school, and more than 4 years since taking statics... This was perfect.
If only this was available in my college years... would help prevent several bad grades hehe Thanks for your work, and keep being efficient, Engineer!
I can say this is the best explanation for SFD and BMD one can get. Very helpful and easy for students to understand
Amazing representation. Hope your channel grows quickly. Subbed 😊
ruclips.net/video/vFDMaHQ4kW8/видео.html 💐
I have gone through so many expert Professors but never understood concept like this. Please come up with more Civil engineering concepts.
It's the day before my strength and materials final. You've saved my ass big time. Thank you!
Awesome! Good luck!
ruclips.net/video/5yNmlBEJnNI/видео.html
What my course co-ordinator Professors couldn’t teach me in whole semester, this guy taught that in just 16 minutes.
I heard somewhere that "you are not a bad student, all you need is just a good teacher." I can really feel this thought after watching this. I had so many misconceptions about this topic. Hopefully they are clear now. Thank you.
Gratitude from Bangladesh
Omg it's just awesome
May i know how you are making these videos which software you are using to make it so easy to understand
even I am having same doubt
Bro you are a life saver
Thank you for millions of Nigerian Engineering students
Saving*
at 10:45, how did you obtain the equation for the moment?
M= 34(2+x)-[8x(x/2)]
at x=6, M=128
Our Professors must watch this Cutting-edge Explanation. Thank u my Dear for the amount of time u spend to create such wonderful content
ruclips.net/video/vFDMaHQ4kW8/видео.html 💐..
This is awesome.
Notifications ON!!
I was actually interested to learn this while watching this video instead of just trying to understand it for my final. Thank you so much
Turns out it's math I need to work on
LITERALLY better than uni, quality and explanation is way better and we give them all our money *_*
When I’m teaching this to recent graduates starting at my company, I like to emphasize the relationships between all the elements of the diagrams, including the force diagram, angle-change diagram, and deflection diagram. Also, when I’m using calculus in these explanations, I emphasize the boundary conditions and explain that they are the physical meaning of the famous “plus c” in the integrals. If you really get all these parts and pieces and keep practicing until you barely have to think about it, you’ll be a much better engineer. My top advice to new engineers: I’m not impressed with the most complicated equation you can solve if you can’t solve the simple ones almost without thought. **You can never over-emphasize the basics.**
😍😍
Damn, after all these years. Finally a clear explanation with the reasoning behind it. Thank you so much.
6:58 Why the moment of Ra is plus, it's rotating clockwise, it should be minus right?
um see, a short info:- it depends on us whether we consider clockwise motion positive or negative. U can choose clockwise as positive and anticlockwise negative or vice versa, and stick with it throughout the problem.
now back to your ques.. here Ra is clockwise so lets say u kept clockwise negative and anticlockwise positive so
-Ra*6+ 15*4 +6*2=0
on solving,Ra=12.
and if u keep clockwise positive and anticlockwise negative, the answer will still be the same.
This part of youtube is called knowledge .
Thanks man ! your vedios are gems.
ruclips.net/video/vFDMaHQ4kW8/видео.html. 💐..
Great video but it might have been slightly more useful last week before my mechanics exam on exactly this stuff 😥.
same
@@othogranata5030 mine is next week x))) a true saviour
Your video is exceptional ! Great work from Cambodia
i enginiar.gud tiching. biyutipul.lauw dis
THANK YOU SO MUCH MUM! PERFECT SKILL OF TEACHING. MAY THERE BE MORE PROFESSORS LIKE YOU. THANKS!
my professors couldn't demonstrate like this, they may know the subject but they definitely don't know how to communicate, how to teach. Excellent presentation!
This was super helpful, I hope anyone who watches the video understands it as easy as I did!