General Knowledge - Basic General Knowledge - Discussion
Discussion Forum : Basic General Knowledge - Section 1 (Q.No. 73)
73.
Free surface of a liquid behaves like a sheet and tends to contract to the smallest possible area due to the
Discussion:
21 comments Page 3 of 3.
Ruheel said:
5 years ago
Free surface of a liquid behaves like a sheet and tends to contract to the smallest possible area due to the force of cohesion. The force of cohesion is defined as the force of attraction between molecules of the same substance.
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