Its not compulsory.It depends on the solid-liquid surface.H bonding may or may not.It depends on the container.But ultimately this two cases are seen.And one more ie, exactly 90°. Eg:silver
www.khanacademy.org/science/biology/water-acids-and-bases/cohesion-and-adhesion/v/capillary-action-and-why-we-see-a-meniscus This video is very helpful in understanding the actual mechanics of adhesion force. Hope this helps! Its also available in Hindi, if you want to you can watch that too!
Sir i have read in HCV that angle of contact for water and glass is zero degree. This means that cohesive force is equal to adhesive force. Please confirm is it wrong in HCV?
Watch Playlist on Properties of Fluids:
ua-cam.com/play/PLWPirh4EWFpEduIfhK_VnKCK7VqHDoZKV.html&si=7Wbgvz3qHCWyhdBQ
Your explanation really awesome sir plz upload more concepts on fluid mechanics
you are a great teacher ,sir.Thank You for this assistance .I doubt myself whether i would have made it without your help
Sir ur amazing, your explanations r so clear...
Great sir 👍👍
YOUR EXPLINATION IS SUPER SIR
Asante sana mwalimu . Umenisaidia kwenye kijibu maswali ya physics, I love uu!!!
Unatokea wapi wewe
You are fantastic sir
Great🤓
Great explanation 🎉
Excellent. Regards
Best explaination he makes things so easy
Super explanation sir, thank you so much.
Very nice explanation of this concept my all dout are cleared
Thank you sir
Excellent explaination!! Loved it.
Thank you sir :)
Very much nice explaination
Osm explanation sir 👌👌👌
Sir your explanation is truly amazing
Great explanation
Plz tell sir..... Why H bond is not greater than glass water bond...i e. Adhesion
Even i have the same doubt :)
Its not compulsory.It depends on the solid-liquid surface.H bonding may or may not.It depends on the container.But ultimately this two cases are seen.And one more ie, exactly 90°. Eg:silver
www.khanacademy.org/science/biology/water-acids-and-bases/cohesion-and-adhesion/v/capillary-action-and-why-we-see-a-meniscus
This video is very helpful in understanding the actual mechanics of adhesion force. Hope this helps!
Its also available in Hindi, if you want to you can watch that too!
Excellent, well explained.
Sir u r like a PHYSICS GOD
Excellent explanation, sir.
Thank you very much sir for your excellent and valuable explanation !!!😊😁😀
Nice lecture sir. Very helpful
Tqs sir,super explanation 🙏
Thank you Sir , very much , I understood topic easily .
sir some news say that you r dead?is it not true sir?
Sir plz do make more such videos
Raata marne vale teacher institute me and jo sach me acha sikhate he vo YT pe ye he india
👏👏👏👍👍👍👍
thank you very much as you helped to understand the topic very well
I don't understand properly but it's very helpful for me 🙏🙏🙏
Y it's clear bro, watch once again
❤️❤️❤️
Thanks for this video sir
Sir say me the contact angle between waste and plastic
He can't because he is no more
Tq so much for your good Explanation
Superr sirrrrr
Nice sir!
Sir ur class is very better than our sir, so pls upload more videos on properties of matter pls sir..
Thanks sir
Sir i have read in HCV that angle of contact for water and glass is zero degree. This means that cohesive force is equal to adhesive force. Please confirm is it wrong in HCV?
Can u increase the size of diagram sir plzzzz
Thank you, sir .
Very nice explanation. I wish you had made bigger and better diagrams.
Budhe jealous ho rha hai tu sir se , sudhar ja
Sir one doubt
What is the angle of contact for pure water and glass
It is 0 degree or 90 degree
Anyone watching this comment pls reply it
He is no more to reply
But it is 90 degree
@@raghavupadhyay7100 thanks buddy
@@sreenish143 you are welcome
It is 0 degree not 90 degree
coherent force ko hi surface tension force bolte hai na ?plz koi btado
When explaning draw large diagrams u have a large board...otherwise we have to use magnifier s...
Thanks
A lot
Bestter to see in 1.5x
very nice vedio sir
Mistake in 11:43 convex not cave
i missed todays lecture but i cleared all the concept from here
Hiii
rip sir :(
thanks sir