If a liquid surface (density ρ ) supports another fluid of density, (ρb) above the meniscus, then a balance of forces would result in capillary rise h=? Can you solve it...its from sk mondal
Kaushal, here we have to take the cross section area of the tube. And here the tube is circular. So we have to take the area and circle i.e. (π r²) and r can be written as diameter/2...so we can replace r by d/2. So we get (π d²/4).
Welcome 😊 Check out few important videos from the playlist which can be helpful for you: Fluid mechanics:ua-cam.com/play/PLwpA_XrwdvgY65OSZFIWe_q4lDP3uVEma.html
You are better than your faculty this type of teaching need all ❤
Thank you for such a wonderful video its helped me 🙏🧡
Mazza aa gya sir , love you ❤️💕
Great Explanation Sir ......
welldone yar....
love from pakistan.
Explanation was very fast , reasons were not given why capillary action happen in different liquids,
Your notes is very useful
1. Fluid pressure and pressure measurement
2. Fluid flow
3. Flow through pipes
4. Impect jet
5. Centrifugal pumps
Iss sab kaa video karia sir 🙏🙏🙏🙏
1 no.
helpful video
Nice lecture Sir really
May know me how we take surface tension kaa direction
in the direction of force...here acting outwards from the circumference of the tube
If a liquid surface (density ρ ) supports another fluid of density, (ρb) above the meniscus, then a balance of forces would result in capillary rise h=?
Can you solve it...its from sk mondal
just replace Density(row) by (row-ROWb) in original formula.
what is the formula of Sc capillary suction?
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Can you make video for boundary layer ...
nice job ..thank u
30 min. Before
exam 😭
Why we write cos?
Sir area pi × d2/4 kaha se aaya I mean ye kiska area hai
Kaushal, here we have to take the cross section area of the tube. And here the tube is circular.
So we have to take the area and circle i.e. (π r²) and r can be written as diameter/2...so we can replace r by d/2. So we get (π d²/4).
@@EducationLessons thank you sir
keep it up............
Thnxx
Welcome 😊
Check out few important videos from the playlist which can be helpful for you:
Fluid mechanics:ua-cam.com/play/PLwpA_XrwdvgY65OSZFIWe_q4lDP3uVEma.html
Yaaar mujhe frequency of simple pendulum ki derivation chahiye
Yaar mujhe surface tension ka 1 to8 problem nhi mil rha plz help me
😭😭😭😭😭😭
I want eg plz
Bhai pehle bta to water level rise kese hua..bas surface tension se ho gya itna bolne me mja thodi aata h describe it buddy
Thanks
Your welcome..
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Nice ❤️
Thanks 🤗
Vdo is blur
Aree bhai chanal ka naam to yaad krle it is education lession. No engeeniring lessons
Ashok, Education Lessons was formerly Engineering Lessons.
So, in old videos you may find EL as Engineering Lessons.
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Team EL
@@EducationLessons sorry sir i did not know
No problem.. 👍
Why cos theta
Pls go through - ua-cam.com/video/JT3egz7YVT4/v-deo.html
Kuchh bhi bda rhe 😀😀😀
Sorry sir but video was not satisfying 😔😔😔😔
Right bro 😓