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dc.contributor.authorRiba Ruiz, Jordi-Roger
dc.contributor.authorEsteban Dalmau, Bernat
dc.date.accessioned2021-04-21T12:00:03Z
dc.date.available2021-04-21T12:00:03Z
dc.date.issued2014-06
dc.identifier.issn0143-0807
dc.identifier.urihttp://hdl.handle.net/10459.1/71102
dc.description.abstractA simple and accurate laboratory experiment to measure the surface tension of liquids has been developed, which is well suited to teach the behaviour of liquids to first- or second-year students of physics, engineering or chemistry. The experimental setup requires relatively inexpensive equipment usually found in physics and chemistry laboratories, since it consists of a used or recycled burette, an analytical balance and a stereoscopic microscope or a micrometer. Experimental data and error analysis show that the surface tension of distilled water, 1-butanol and glycerol can be determined with accuracy better than 1.4%.ca_ES
dc.language.isoengca_ES
dc.publisherIOP Publishingca_ES
dc.relation.isformatofVersió postprint del document publicat a: https://doi.org/10.1088/0143-0807/35/5/055003ca_ES
dc.relation.ispartofEuropean Journal of Physics, 2014, vol. 35, núm. 5ca_ES
dc.rights(c) IOP Publishing, 2014ca_ES
dc.subjectSurface tensionca_ES
dc.subjectDrop weight methodca_ES
dc.subjectPractical sessionsca_ES
dc.titleA simple laboratory experiment to measure the surface tension of a liquid in contact with airca_ES
dc.typeinfo:eu-repo/semantics/articleca_ES
dc.identifier.idgrec027984
dc.type.versioninfo:eu-repo/semantics/acceptedVersionca_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessca_ES
dc.identifier.doihttps://doi.org/10.1088/0143-0807/35/5/055003


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