I think The Organic Chemistry Tutor is the best teacher I have ever seen. It would be really amazing if he will decide to write his own textbooks. They'll help a lot of students.
I swear I learn more listening to this guy for 10min than I do sitting in class for an hour, or reading a textbook for two. I don't know how much this guy gets paid, but I hope it's a lot.
Yeah, like my lecture notes say: I = Icom+Mh^2, where h be the perpendicular distance between the given axis and the axis through the center of mass. Just why can't the textbook authors use simple english to explain hard to understand concepts.
Seriously, I think write the textbooks with venacular from those whose developed the theorems for shitts and giggles and to sound prestigous. "Genious is making the complicated simple"
I am really grateful for your video about the parallel axis theorem and moment of inertia. This helps me a lot in understanding these concepts. Most importantly, it greatly saves me in my final exam for physics tomorrow. Thanks!
1:02 For those who will think WHY YOU DIDN'T PUT THE NEGATIVE SIGN? That happened to me too. Keep calm. The thing is that you are right, there is a negative sign BUT remember, that distance is square, so the negative sign doesn't matter. Sorry for any grammatical errors in this comment.
Bruh if you fucking square any number it is always positive. I was in third grade when I learned that you couldn't square negative numbers.@@jawadulkarim8877
Thanks you broke down 2 stacks of books. I Have to break out of my Box full of "MC Escher mixed with 1983 Fig. Female Sphere by Dali colored by Freida, get the twist?! Bad humor comes my Sculpture that you just helped.... will update progress with heavy -mild steel. I know just playing in junk & work with better grade if i had CNC.
On example 2, we have eqaul 4 masses. But their distance from center of mass or axis are not equal to 5cm. They formed square yeah ? So their distance should be half the diagonal of square. Correct me if I'm wrong. Thank you 🙏
I don’t think the block rotating about it’s middle has I=0. Because it adds a mass to the system that inherently resists motion, therefore it has inertia. Also, other bodies about their centers have inertia..
I’m having a disconnect between the 10kg block having zero CM inertia, because its r=0, and later the rod having 1/12*MLL CM inertia. It seems like its r=0 as well.
Why would it be in air??? Axis of rotation is an imaginary line, a mathematical tool invented to describe rotation in objects. It's an imaginary line that passes through the centre of every object. Even earth itself. Air is not technically an 'object', and the axis of rotation cannot be shifted from 1 object to another stuff.
My teacher explain it from bottom to top so we don't get anything from it and he's got a book from 100000 years old so no explanation need just past and copy and forget he's diong great
Buuuuuuuut when i take A single object of 10 kg and move it from Center of mass(as its primal axis) to any other point the moment of inertia isn't the same i derive it through normal rule(mr^2) and parallel axis theorem. Anyone can try it.
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I don't skip ads on your videos, because you're the best teacher here on youtube. You deserve those chaching.
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my 2 hours lecture was explained perfectly by this 11 minutes video. Thank you so much!!
I think The Organic Chemistry Tutor is the best teacher I have ever seen. It would be really amazing if he will decide to write his own textbooks. They'll help a lot of students.
Definitely
I swear I learn more listening to this guy for 10min than I do sitting in class for an hour, or reading a textbook for two. I don't know how much this guy gets paid, but I hope it's a lot.
The way he explains is very simple, like, he detangles and clearly expresses something my teacher will brag about being super difficult or confusing.
I honestly don't know why they do that????
My textbook made this so hard to understand yet 5 mins of this video helped tremendously. Thanks again!
Yeah, like my lecture notes say: I = Icom+Mh^2, where h be the perpendicular distance between the given axis and the axis through the center of mass. Just why can't the textbook authors use simple english to explain hard to understand concepts.
Honestly you are the best teacher 😭
SAY IT LOUDER!!🥺💕
How does my textbook manage to explain this so terribly?
SAME HERE 😑😑😑😑
fuck he explains so much better than any textbooks, +1 sub
I know right, right you had ONE JOB
Seriously, I think write the textbooks with venacular from those whose developed the theorems for shitts and giggles and to sound prestigous.
"Genious is making the complicated simple"
Because it’s Greek 🤔😝
I understand this better than when i took Physics 1 almost 2 years ago
This video was very thorough and helpful. The Parallel Axis Theorem is a tricky concept in AP Physics. Thank you!
I love your videos sir. More clear and straight forward than any physics professors I have had.
I am so thankful, so thankful, SO THANKFUL, that I just can't thank you enouph omg
@Hani Ouali Goddamn, who asks that
Sameeee🥺🥺💕
Thank you. My professor didn’t bother to explain this at all, just gave us the formula, and one practice problem, and told us to memorize it.
You are a legend in simplifying physics
I am really grateful for your video about the parallel axis theorem and moment of inertia. This helps me a lot in understanding these concepts. Most importantly, it greatly saves me in my final exam for physics tomorrow. Thanks!
I had many conceptual problems on these topics Parallel Axis Theorem and Moment of Inertia. Thanks for the video sir
Thank you for the lesson, it was really helpful
You help me a lot man. Keep up the great work! One of the best educator of all time!!
My college physics prof did not explain this concept well, this is super clear. Thanks!
Yo we learn this in 11th grade in high school in my country what's hell even, but anyways what year in college do you learn this
@@pragathhis8412 1st year of college is usually repeating all high school physics
Here we go again. You are amazing it's been 6 years since i discovered you
You are saving my whole semester bro. cheers to you man
mic drop at the end every time goated channel
1:02 For those who will think WHY YOU DIDN'T PUT THE NEGATIVE SIGN?
That happened to me too. Keep calm. The thing is that you are right, there is a negative sign BUT remember, that distance is square, so the negative sign doesn't matter.
Sorry for any grammatical errors in this comment.
bruh everyone knows that. even third graders know that if you square a negative value it's positive.
@@sunghanpark5100 nope, third graders hardly know that
Bruh if you fucking square any number it is always positive. I was in third grade when I learned that you couldn't square negative numbers.@@jawadulkarim8877
Excellent explanation, thank you so much!
You make my life simpler. Thanks 🙏🏻☺💙💙💙💙💙💙💙💙💙
You saved my life for my AP test tmr I'm so grateful Thank you
Did it go well?
we will never know maybe
wow . I can't say how helpful this video was . thank you
I red it in Halliday book,but i realy didn't understand it well,thanks to you now i get it
You are a lifesaver, sir!
God of teaching !!
Thank you so much. You helped me pass my exams.
Sir you're a legend
I liked your explanation and I always refer your channel If I didn't understand any concept
Brilliant explanation! 👏🏽
You're the best teacher and life saver🙏
Does the object (system) have to be necessarily symmetrical? 3:22
You are a great teacher.....thnx alot
This was so helpful! Thank you so much🙏
9:00 Good explanation overall but wait, so when should we use this type of equation? And how can we use it?
Very helpful, thank you so much!
Thanks a lot for the explanation on parallel axis theorem. Please can you make a video on perpendicular axis theorem 🙏🙏🙏
Srsly thank youuu!!! 😭😭 Im crying that i understand everything u said!
Thanks you broke down 2 stacks of books. I Have to break out of my Box full of "MC Escher mixed with 1983 Fig. Female Sphere by Dali colored by Freida, get the twist?! Bad humor comes my Sculpture that you just helped.... will update progress with heavy -mild steel. I know just playing in junk & work with better grade if i had CNC.
Great video! Thank you!!
On example 2, we have eqaul 4 masses. But their distance from center of mass or axis are not equal to 5cm. They formed square yeah ? So their distance should be half the diagonal of square. Correct me if I'm wrong. Thank you 🙏
Well explained 😍🇱🇰
you saved my life
The best you tuber
Bruh school wastes so much time with nothing in a 1,5 hour lecture and makes it harder to understand wtf💀💀
I don’t think the block rotating about it’s middle has I=0. Because it adds a mass to the system that inherently resists motion, therefore it has inertia. Also, other bodies about their centers have inertia..
what is the software you are using?
Thank you so so much😇
Army :))
Really i'm so proud of your explain the lesson , really i'm so thankful 😍❤️❤️❤️
this just makes everything easier😂😂
all l can do is to thank you very much 🌹
How does the moment of inertia change if the distance between the masses attached to the rod change, while the axis of rotation is constant?
very nice video,thanks.
you came for 2:54
spot on! now i will spend my 2 mins and 54 seconds for replying this comment.
Thanks, I understand now :)
Thank you so muchhhh
very well explained. thank you
Bu tarz kanallar da olmasa mühendis olamicaz
I can't thank you enough!
On the first problem how much toque would it produce?
I’m having a disconnect between the 10kg block having zero CM inertia, because its r=0, and later the rod having 1/12*MLL CM inertia. It seems like its r=0 as well.
thank you so so so much
please make a video on area moment of inertia
you're are the best
What about the rod that connects those two blocks? We just ignore its inertia??
Excuse me sir
In the 2nd question why did you shift the angle of rotation to 9m and not to the centre of the body on the left?
If the axis of rotation is moved towards the left, does that mean that the axis of rotation will be in the air?
Please explain
wtf r u talking about🤣🤣😂😂🤣😂😂😂🤣
Why would it be in air??? Axis of rotation is an imaginary line, a mathematical tool invented to describe rotation in objects. It's an imaginary line that passes through the centre of every object. Even earth itself. Air is not technically an 'object', and the axis of rotation cannot be shifted from 1 object to another stuff.
Can you explain why I = 1/12ML^2, I didn't get it
Thanks!
thank you,,
thanks for explaining clearly
thank you
thank u kind sir
Thank you so muchh
Thanks sir 🥰
And again sir. It's not clear whether the square plane is horizontal or vertical. The center of mass should be clear.
Thankyou so much, sir!
bless up🙏
can you please give this in general
My teacher explain it from bottom to top so we don't get anything from it and he's got a book from 100000 years old so no explanation need just past and copy and forget he's diong great
For The example finding new inertia of the system with the 4kg weights..Shouldn’t the displacement be 19m not 14m?
owesome
I think you were a student of Galileo long time ago through time travel
Best....
thank you
Buuuuuuuut when i take A single object of 10 kg and move it from Center of mass(as its primal axis) to any other point the moment of inertia isn't the same i derive it through normal rule(mr^2) and parallel axis theorem. Anyone can try it.
Could u make a vid on Perpendicular axis theorem?
Would be nice if you explained area moment of inertia, not just mass moment of inertia
Tysm
I still cannot believe my eyes
You are my father
thanks you sir
I love you
Thanks sir
goat