Civil Engineering - Hydraulics - Discussion

Discussion Forum : Hydraulics - Section 3 (Q.No. 23)
23.
Molecules of fluids get attracted due to
capillarity action
surface tension
adhesion
cohesion
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
44 comments Page 5 of 5.

Raj said:   7 years ago
Cohesion is the correct answer.

Akshay said:   7 years ago
If it attracts towards itself then options d is correct. If it attracts to different material or object then the option C is correct.

Suri said:   7 years ago
Molecules of fluid get attracted means - cohesion.

Molecules of different fluid get attracted means - adhesion.

Abdullahfani said:   7 years ago
Cohesion means force of attraction b/w same molecules and adhesion means force of attraction b/w diffrent molecules.

So D is the correct answer.


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