Unit - 1.1 States of Matter On The Basis of Kinetic Theory Of Matter — PHYSICS STD 8 — Question
ICSE BoardEnglish MediumSTD 8PHYSICSUnit - 1.1 States of Matter On The Basis of Kinetic Theory Of Matter1 Mark
Question
What do you understand by the term surface tension?
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Answer
Surface tension is a property that allows the surface of a liquid to behave as a stretched membrane. The term surface tension is used when a liquid surface is in contact with gas or air. It is a contact force.
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