@rayanmg67524 years agoGreat videos dr. B. your videos helped me score 99. 1 out of 100 in high school chemistry. i have graduated from high school a couple of weeks ago. 22
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@reecebailey35132 years agoYou the man wayne. Taking a plant phys course and it' s a bit above my chemistry knowledge for some topics this helped immensely!
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@lightcapmath27774 years agoI ditto the other comments. 3-d modeling and clear explanation keeps me wanting to watch each and every video you create. 4
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@huzaifaabedeen71192 years agoHi dr. B! How does soap reduce the surface tension? 1
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@ADNZ54423 years agoThank you. Only video that explained it well. 1
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@noalune2 years agoThank you so much! I couldnt find any videos that explained this well, im glad i stumbled upon this one:
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@user-zk3lc6ce8slast yearWhy does forming lesser number of bonds result in forming stronger bonds? 1
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@_Chafia4 years agoThank you dr b: it' s interesting & very useful to know about this. 2
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@udveetpatil80024 years agoThank you, sir, for the past and present, and hopefully the upcoming future! 2
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@sameerrai97274 years agoYour video is very interesting and helpful for me thank you sir. 1
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@raziyabadat74684 years agoThanks! The explanation was good, i have not covered this yet but it seems interesting! 3
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@badnaamboyzofficial4 years agoI love this concept a say a mysterious thanks to you. 4
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@WaqasAhmad-fx5wh4 years agoSir in our chem book the definition of surface tension is the surface tension is the amount of energy required to stretch or increase the surface sir i think this definition is wrong cox we says that the surface molecules are compressed and they are experiencing inward pull so the surface area should be decreased not increase. Sir what do u think it should be increased or decrease. ...Expand1
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@huzaifaabedeen71192 years agoBut how does the surface tension of water let it resist external force?
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@sushiman381710 months agoWoke up at 3 am with a sudden curiosity on how this worked. 1
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@kartvyasheth20874 years agoHow did you run the simulation did you program it yourself?
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@user-jz4jz6us5p3 years agoIsn' t the water surface supposed to be concave inside a container cuz the cohesion is downward.
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@zackaccount6 months agoThank you. As a layman who has only a vague recollection of high school chemistry, this really satisfied my late night curiosity.
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@petarmajstor23702 years agoFinaly l understand! Lack of bonds on the surface make bonds itself stronger and that' s surface tension.
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@Khaledf3 months ago" because they can' t form many bonds those ( bonds are going be stronger" those on the surface you meant? I did not get this point.
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@souravbhoi4184 years agoYes sir, it' s the concept of the chapter. But first term is equilibrium. but sir you adjust my request. So, many thanks. i' m from india.
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@hanscarlosirch80443 years agoIf i could give these videos two likes, i' d do.
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@WaqasAhmad-fx5wh4 years agoSir in our chem book the definition of surface tension is the surface tension is the amount of energy required to stretch or increase the surface sir i think this definition is wrong cox we says that the surface molecules are compressed and they are experiencing inward pull so the surface area should be decreased not increase. Sir what do u think it should be increased or decrease. ...Expand1
Related videos for Surface Tension of Water Explained:
your videos helped me score 99. 1 out of 100 in high school chemistry.
i have graduated from high school a couple of weeks ago. 22
it' s interesting & very useful to know about this. 2
thank you sir. 1
i have not covered this yet but it seems interesting! 3
the surface tension is the amount of energy required to stretch or increase the surface sir i think this definition is wrong cox we says that the surface molecules are compressed and they are experiencing inward pull so the surface area should be decreased not increase. Sir what do u think it should be increased or decrease. ...Expand 1
did you program it yourself?
those on the surface you meant? I did not get this point.
but sir you adjust my request. So, many thanks.
i' m from india.
the surface tension is the amount of energy required to stretch or increase the surface sir i think this definition is wrong cox we says that the surface molecules are compressed and they are experiencing inward pull so the surface area should be decreased not increase. Sir what do u think it should be increased or decrease. ...Expand 1