Sir I m saying heartly thank u...bcs more students have benefited for ur lecture special which student isn't able to pay tution fees...... good social work... Salute sir
Thank you... sir for sharing most valuable thing to us i.e "knowledge" ....hum jese baccho k liyeh jo tution fee nahi bar sakte aapke videos bahut labdayak hai....(liked n subscribed ) shared as well....
I cant express how much thankfull i am to you sir. it is my heartiest request to you to please teach machine design.you're the only teacher on youtube whose content is soo clear,strong concepts and easy explaination. i hereby request you sir to please upload machine design lectures im so much in need sir 🙏🙏🙏
Thank u so much sir for such a nice concept explanation of flow fluid from rest and flow fluid in motion. Actually I watch your all fluid dynamics video sir. Thank u sir once again. For such great work.
In hydrostatic law positive Z direction can't be upward because we define XYZ directions as per the right hand rule.(put your right hand thumb in X direction, all fingers in Y direction now the rotation of fingers gives the positive direction of Z) So the dp/dz= +gamma and not - gamma
Thank you so much sir and your team the best opportunity to all students and clear the concept and very easy to understand and to learn in easy language again thank you so much sir ✌️
Sir aapne wo z direction change ki to usme -gamma or + gamma mai kuch pata nahi chala Bz direction koi bhi ho jab hum log ussme upward or downward force = karte hai to ans to dono tarf se same hi aayega Is liye pata nahi chala can you explain plz sir
i have a doubt. the X Y and Z axis should follow the right hand thumb rule. So Z axis pointing downward should be standard, if we consider the X axis towards right and Y axis pointing outward? please help me with this doubt.
Sir your lectures are good and your teaching method is also but I have one doubt that when we are taking z- direction upward expression remain same as gamma
Sir , plz tell What if the base of containers (say A, B) in last example of this lecture are at different levels from datum , then what will the flow conditions??
I have doubt or a question, why does concept like capillarity exist if fluid will stay at same level in two container connected through hole as you explained near end of lecture( I mean when equilibrium state happens). It is same as when we put tube in water or any other liquid, I am confused of why does it rise in case of capilary action and height difference happens and so does pressure difference
Sir aapne bataya ki fluid static me pressure difference ki vajah se fluid flow hota hai to fir jb hm full filled bottle ki lid open krte hai to water ka flow down to up q nhi hota
This is because of the gravitational force.. A gravitational pull pressure acts on the fluid for which it can't flow upward.. But in space where gravity is zero you can't open a bottle as water will flow upward...
Sir, Normal stress act in fluid at rest is only in vertical direction (y-axis) .Then how Pascal law verified there that is ( Px=Py=Pz)?? Sir, Stress in (Px & Pz) should be zero at fluid at rest.
Sir thank you for information but I have one doubt For a convinience we took Hydrostatic Law dp/dz=+Y but what will be the problems if we consider standard form of Y direction that is y direction vertically upward direction?
Sir as you said in hydrostatic law , if Z direction changes will get the negative sign , but it is not possible mathematically, however we solve the sign remains same , please verify this sir please.
Thank you very much sir 😊 for the students who self study, u mean a lot to them 😊
Cont me on 7008311768 to discuss the study...if u r interested
mechanical student?
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No words to say the worth of this lecture! Many many thanks from this soul!
May you be blessed!
I want to say heartly thanks for gate academy
Abhi kya kar hain engineer sahab
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Sir I m saying heartly thank u...bcs more students have benefited for ur lecture special which student isn't able to pay tution fees...... good social work... Salute sir
That is called level of teaching💙....big thank to venugopal sir...
Thank you... sir for sharing most valuable thing to us i.e "knowledge"
....hum jese baccho k liyeh jo tution fee nahi bar sakte aapke videos bahut labdayak hai....(liked n subscribed ) shared as well....
Having access to this quality video for free means a lot . A big Salute to Gate Academy.
I cant express how much thankfull i am to you sir. it is my heartiest request to you to please teach machine design.you're the only teacher on youtube whose content is soo clear,strong concepts and easy explaination. i hereby request you sir to please upload machine design lectures im so much in need sir 🙏🙏🙏
thank you so very much sir, the topics of fluid mechanics were quite tough until I started studying from your videos.
True
I want to say heartly thanks for gate academy ... u r great sir...
Thank you so much sir!! You made FM very simple for me!! We need teachers like u for our education system.❤
🤣🤣
bilkul
waise karte kya ho tum
My heartily gratitude towards you sir. Teacher like you make engg easy for students indirectly helping build the nation.
not gate academy .....it's GREAT academy...
sure
thanks venugopal sir , your way of teaching is excelent.
thanku once again
Thank u so much sir for such a nice concept explanation of flow fluid from rest and flow fluid in motion.
Actually I watch your all fluid dynamics video sir. Thank u sir once again. For such great work.
Your videos are awesome sir. I am pursuing B. Tech from distance your videos are very helpful for me.. Thank you so much sir.
You are the best teacher in the world.......Your lecture are excellent..Thank you sir
Akash Soni thanks alot
yes sir you are....
Aaj tk m ye pressure diagram smjh nhi paya ki ye uper Kyo hi ye neeche Kyo hi,, aaj Jake smjh Aya, thank you sir. 🙏
Hats off for ur hardwork for us sir 👍 Amazing presentation really helpful thank u so much
In hydrostatic law positive Z direction can't be upward because we define XYZ directions as per the right hand rule.(put your right hand thumb in X direction, all fingers in Y direction now the rotation of fingers gives the positive direction of Z)
So the dp/dz= +gamma and not - gamma
Heartly compliment to the gate academy team
great sir JI.....thanks lot you and gate academy
Vera level teaching sir ji🔥
Hydrostatic law me Z axis ko upper bhi lene per +gamma hi aa raha hai.
Plz. sir doubt clear kar dijeye
Sir gate academy doing great work 🙏🙏
You are very respected here in Pakistan as well. Best wishes for your success.
Sir we are being very very fruitful because of your lecture so never stop it keep it going.
Can't hope any literature having words to say thanks to you. ❤♥😍😍
Thank you
Sir your method of teaching is very nice!!💖💖
1st of all thank u very much sir
Ur teaching style is awesome n I subscribed because of u...
thanku so much sir....meri fm ki class ni ho payi thi...but ab esa lg rha h....ki ..me coaching me jakr hi class le rha hu.....
You covered many topics in a very short time. that's good
Gate Academy THANKS A LOT :)
Really sir,you are awesome.
Sir, please upload chemical engineering syllabus related lectures
Sir ur teaching style amazing
Thank you sir. It is useful for the students doing self study.
Thank you so much sir and your team the best opportunity to all students and clear the concept and very easy to understand and to learn in easy language again thank you so much sir ✌️
Thank you so much sir Very helpful vedio
Sir aapne wo z direction change ki to usme -gamma or + gamma mai kuch pata nahi chala
Bz direction koi bhi ho jab hum log ussme upward or downward force = karte hai to ans to dono tarf se same hi aayega
Is liye pata nahi chala can you explain plz sir
Heartly thank you so much sir
i have a doubt.
the X Y and Z axis should follow the right hand thumb rule. So Z axis pointing downward should be standard, if we consider the X axis towards right and Y axis pointing outward?
please help me with this doubt.
Thank you very much sir for enhancing knowledge of Hydraulics.
Good explanation venugopal
Legendary explanation 👍👍
BEST FLUID TEACHER
IN INDIA
realy great..thanks to u and gate academy
Thank you very very much sir ji🙏
Aisa fm maine kbhi nai pda thank you very much🙏
Sir your lectures are good and your teaching method is also but I have one doubt that when we are taking z- direction upward expression remain same as gamma
Sir , plz tell
What if the base of containers (say A, B) in last example of this lecture are at different levels from datum , then what will the flow conditions??
One of the best explanation!
Great teacher of fluid mechanics
Thank you sir because of you I can do these things now.❤️
Excellent👍👏😆..
I have doubt or a question, why does concept like capillarity exist if fluid will stay at same level in two container connected through hole as you explained near end of lecture( I mean when equilibrium state happens). It is same as when we put tube in water or any other liquid, I am confused of why does it rise in case of capilary action and height difference happens and so does pressure difference
Amazing video 😁 sir
Sir it's very helpful lecture for us.Thanks
you are the best
Wonderfully explained. Thank you very much. Subscribed!
Thank you so much Sir 🙏😊, You are a great👍, Nice way of teaching 👉❤👈
Lucid presentation
Very Nice
Sir , hydrostatic paradox me jo first 2 figure he agar uska area same ho to force equal hoga ya different??
Great effort sir
Excellent presentation.Thank u
Thank you very much sir..extremely grateful
Crystal clear all concepts❤️
Thank u sir so teaching the fluid and mechanis of solid, very very thanku
Which force is acting on the base of the element in derivation of hydrostatic law?
Heartly thanks to gate academy exllent explanation ...
Thank you sir . It gives me a opportunity to learn something and achieve more
thanks for gate academy plus
Best teacher of the era
🤮
Sir aapne bataya ki fluid static me pressure difference ki vajah se fluid flow hota hai to fir jb hm full filled bottle ki lid open krte hai to water ka flow down to up q nhi hota
This is because of the gravitational force.. A gravitational pull pressure acts on the fluid for which it can't flow upward.. But in space where gravity is zero you can't open a bottle as water will flow upward...
This tutorial is just amaizing👏
Dear sir app bhot accha pdate hai
Thank you sir for this video and deep explanations
Thanks alot sir...u are best teacher
Cont me on 7008311768 to discuss the study. If u r interested
bdiaa sirji pls upload more videos of FM
According to Pascal's law .. pressure in a liquid is same in all directions... What about pressure in surface molecules?
Excellent always sir
Sir on changing Z direction the answer remains same. Always dPz/dz =+gaama .
Exactly
Yes bro..
Yes
Yes sir,
He is absolutely right .
Please clear the doubt.
It does not. The negative sign implies that pressure decreases in the upward direction.
thank u sir ur explanation is very very awsm
Sir, Normal stress act in fluid at rest is only in vertical direction (y-axis) .Then how Pascal law verified there that is ( Px=Py=Pz)??
Sir, Stress in (Px & Pz) should be zero at fluid at rest.
Nice video sir ...is very easy to understand ...
Superb sir and thanku
when we kept capillary vertically in vessel. Why there is rise /fall in level of fluid. Why it's not same as level of vessel (filled fluid level).
Amazing lecture sir 🙏🙏
explanation v bahut achha h sir ....
pascal law proof krte time hmne jo fluid element liya hai vo triangular hai.
spherical and cuboidal le proof ku nhi kr skte hai pascals law ko
Ku ki rectangel m angle 90• hota h or cos90 = 0 ho jaaega
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donywaad berro😂😁
Sir agr container A me mercury water ke niche bhra ho toh bhi kya hieght same pr flow ruk jayega.
what a teacher you are, sir!
Sir thank you for information but I have one doubt
For a convinience we took Hydrostatic Law dp/dz=+Y but what will be the problems if we consider standard form of Y direction that is y direction vertically upward direction?
It comes negative because pressure goes on decreasing with height
excellently explained,thank you very much sir
Kaise Koi itani aachi viedo ko dislike kar deta hai
Thanks for this video
Thank You very much Sir❤❤
Sir as you said in hydrostatic law , if Z direction changes will get the negative sign , but it is not possible mathematically, however we solve the sign remains same , please verify this sir please.
Thnku sir for making these helpful videos
You are great sir...thanks a lot..your explanation is 👌👌