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 2 of 3.
Kajal Kumari said:
1 decade ago
Surface tension is borne out of the cohesion forces existing between the similar molecules of the liquid. It is nothing but the consequence of cohesion forces. Hence the answer is correct.
Gandu said:
1 decade ago
Cohesive force is partially responsible for this but the major role for this is played by surface tension. Since surface tension is not in the options. So, the right answer will be cohesive force.
Harish said:
1 decade ago
Cohesive force is nothing but attraction of liquid molecules. So it causes smallest possible area of the liquid.
Sachin patil said:
1 decade ago
Cohesive force - it is a type of surface tension.
Saurabh joshi said:
1 decade ago
Surface tension might be a better option than cohesive-force.
Rakesh zverma said:
9 years ago
What is adhesion?
Abirame said:
8 years ago
What is mean by surface tension?
Y c pathak said:
8 years ago
What is the difference between Cohesive and adhesive?
Y c pathak said:
8 years ago
Adhesion is the tendency of dissimilar particles or surfaces to cling to one another (cohesion refers to the tendency of similar or identical particles/surfaces to cling to one another). The forces that cause adhesion and cohesion can be divided into several types. The intermolecular forces responsible for the function of various kinds of stickers and sticky tape fall into the categories of chemical adhesion, dispersive adhesion, and diffusive adhesion. In addition to the cumulative magnitudes of these intermolecular forces, there are also certain emergent mechanical effects.
Mukesh chauhan said:
6 years ago
It is Surface tension.
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