Please make videos on courses like FLUID MECHANICS, STRENGTH OF MATERIALS, THERMODYNAMICS and THEORY OF MACHINES, simply because you're the best tutor I have ever seen
If you have difficulty solving problems on dynamic viscosity then watch the video from this playlist: ua-cam.com/play/PLVuCezcNgOog5GuqwATBuhOtjZg1SDV0n.html Simple explanation in Hindi
Thank you for your detailed video. May I have a question? What is the relationship between hydraulic gradient and fluid velocity when considering different viscosity?
I have watched a lot of videos regarding this topic yet I couldn't grasp the concept but your 10 minute video is so awesome it made learning very easy thankyou
Thanks for a very clear explanation! I noticed that a viscous substance like oil acts like or is analogous to matching impedance. If there were no oil, one piece of metal passing over another experiences maximum friction. Bu adding oil, the gradient of friction, converts maximum friction to a much lower friction allowing the passing metal to move more freely. Anyway, it's just an observation. If I am wrong, please let me know.
A steam engine cylinder has an effective diameter of 350mm and the maximum steam pressure acting on cylinder cover is 1.25N/mm Calculate the number and size of studs required to fix the cylinder cover, assuming the permissible stress in the stud is 33MP.. Take the thickness of the cylinder wall as 10mm. Assume coarse series with dc = 0.84d
Thank you. I do appreciate this video as it helps me to solve my physics paper question. Thank you so much for making this interesting video. I do learn a lot. I do hope that you will update more video just like this one.
I probably won't get a response, but I just have a question. In the exercise (1.) Does upper plate have a mass? (I was thinking that, as you needed a force to push it) Let's say also we have two plates (P1,P2) which both varies in mass, the plate (P1) with the bigger mass needs more force to make it accelerate (F = ma) to a certain velocity, and the plate with a smaller mass (P2), which means that it needs less force to make it accelerate to the same velocity. As the viscosity coefficient was determined by the equation (η=Fl/vA), then doesn't that mean that the plate with the larger mass would increase the viscosity of the fluid? That doesnt make sense right?
Are some of the same formulas used when looking at convection currents in the earths mantle? Looking to see how much force is required to move tectonic plates. I know the viscosity varies with different levels of the earths core. And heat also plays a role too. Thoughts? Or a better place to look at this? BTW I real like your teaching method here. This was very interesting
I thought Water has Low viscosity (low flow rate) and honey has high viscosity (high flow rate)? Which one is correct? Because this video teaches opposite? Please if you know answer in the reply button because, I'm going to report. Thank u!
What is actually difference between viscosity, kinematic viscosity & dynamic viscosity? Then talk about the measurement tools, what are actually measurement tools for these guys? Finally, what is the most accurate between them?
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Please make videos on courses like FLUID MECHANICS, STRENGTH OF MATERIALS, THERMODYNAMICS and THEORY OF MACHINES, simply because you're the best tutor I have ever seen
When i got my degree, i want to thank u personally.
me too
Get
You want to serve him food 😂😂😂
Kamusta na kaya to?
Thank you! You're a hero! You changed people's lives. I mean that.
he ACTUALLY changed my life i didnt understand this for days until this video
If you have difficulty solving problems on dynamic viscosity then watch the video from this playlist:
ua-cam.com/play/PLVuCezcNgOog5GuqwATBuhOtjZg1SDV0n.html
Simple explanation in Hindi
Thank you for your detailed video. May I have a question? What is the relationship between hydraulic gradient and fluid velocity when considering different viscosity?
Thank you! You explained well throughout the video, clear and concise, now I understand even more!
Perfect, I hope that I saw this before today's Quiz !!
20 Feb. 2022
is there ANYTHING i needed and u didn't help me in in the past idk like 4 years ?
God bless your mind.
From inorganic, organic to fluid mechanics fluid subjects. You were there. thank ü, Mr. Organic chemistry.
I have watched a lot of videos regarding this topic yet I couldn't grasp the concept but your 10 minute video is so awesome it made learning very easy thankyou
Understood immediately 😊❤❤❤
This video really cleared up Newton's law of viscosity for me... you guys are great keep doing what you're doing, your reward will be great💪
Thank you so much for your videos. They're super helpful!
Thanks for a very clear explanation!
I noticed that a viscous substance like oil acts like or is analogous to matching impedance. If there were no oil, one piece of metal passing over another experiences maximum friction. Bu adding oil, the gradient of friction, converts maximum friction to a much lower friction allowing the passing metal to move more freely. Anyway, it's just an observation. If I am wrong, please let me know.
Why does increase distance decrease the needed force?
I know it has been a long time but Force and length are inverse proportional.
A steam engine cylinder has an effective diameter of 350mm and the maximum steam pressure acting on cylinder cover is 1.25N/mm Calculate the number and size of studs required to fix the cylinder cover, assuming the permissible stress in the stud is 33MP.. Take the thickness of the cylinder wall as 10mm. Assume coarse series with dc = 0.84d
master of all ,thank u
Excellent.Very easy to follow.
thank you so much.your videos are great🌺
Thank you. I do appreciate this video as it helps me to solve my physics paper question. Thank you so much for making this interesting video. I do learn a lot. I do hope that you will update more video just like this one.
Thank you, i understood much better...നന്ദി
P.s could u explaine why the force will decrease if the distance between two plates increased?
Which mathematics need to study hydro vortex or hydro spiral motion of fluids ??
I probably won't get a response, but I just have a question. In the exercise (1.) Does upper plate have a mass? (I was thinking that, as you needed a force to push it) Let's say also we have two plates (P1,P2) which both varies in mass, the plate (P1) with the bigger mass needs more force to make it accelerate (F = ma) to a certain velocity, and the plate with a smaller mass (P2), which means that it needs less force to make it accelerate to the same velocity. As the viscosity coefficient was determined by the equation (η=Fl/vA), then doesn't that mean that the plate with the larger mass would increase the viscosity of the fluid? That doesnt make sense right?
You were right tho-
One year and still unanswered-😂
3 years unanswered 😂
@@ozzyb3354 damn, has it been that long? completely forgot I wrote this, it's been so long that I don't even have a clue of what I'm asking LOL!
@@knugeniv8517 what a story. Years apart
you're such a life saverrrrrr
A great video. Thank you sire🩷
Thank you very much very very much❤❤❤🎉
Are some of the same formulas used when looking at convection currents in the earths mantle? Looking to see how much force is required to move tectonic plates. I know the viscosity varies with different levels of the earths core. And heat also plays a role too. Thoughts? Or a better place to look at this?
BTW I real like your teaching method here. This was very interesting
i was given a problem similar to this but with temperature of the film included. is that of any use?
Another great video. Thank you!
Honestly I wish I had watched this before writing my exams I would have done better. A similar question came
Great video, very helpful, very clear. Thank you.
Teaching all this to a 8th grader just wonderful
Excellent clarity!!!
Very helpful, thank you.
Can you make a videos on ductile , hard , tough and the properties of solids in general ?
sir generally gradient means rise/run, then velocity gradient means it should be l/v na ???
You're awesome men! Thank you for your videos, they are very helpful.
What is the relationship between pressure and viscosity?
Plz make tutorials on cosmology. plz plz plz...🙏
Nice explanation
How did you end up with formula of Force? F=(eta) A (v/l)? Where was this derived from?
I think newton would answer it the best 🐼
Yes
I graduated from UA-cam university of Engineering
I thought
Water has Low viscosity (low flow rate) and honey has high viscosity (high flow rate)? Which one is correct? Because this video teaches opposite? Please if you know answer in the reply button because, I'm going to report. Thank u!
Thank you
What is actually difference between viscosity, kinematic viscosity & dynamic viscosity? Then talk about the measurement tools, what are actually measurement tools for these guys? Finally, what is the most accurate between them?
Thanks a lot man, really helped me. GGWP ^_^
شكرا
Thanks
Awesome
Why do you skip steps and not show working...
4:29 you're just joking bro. Minecraft disobey that
Why was the velocity gradient not negated
I have a question why couldn't we say that F = N.A.S
How do I get your contact I really like your teaching
Ur superb
I feel like I am watching a khan academy video... good video anyways.
This may be a dumb question but aren’t the units for viscosity n•s/m^2?
N/m^2 is actually Pa. So yeah, you are both right
Freaking hero
Ok
I have found u so late😔
Now easy like water
Hmm
Saviour
👏👏
Whay
🙌🏾
could you please consider changing the mic please. thanks
👍👍👍👍👍👍👍
MUAH
Thank you
thank you