cause of surface tension is
a) Adhesive force
b) Cohesive force
c)Both of them
d)non of them
Answers
Answered by
2
Cohesive force between water molecules....
saurabh8398:
you sure
May be both
what
But not for surface tension
Yes i am sure ans is cohesive force
please explain
Cohesive force is work between same molecule of compound
water resist an external force due to cohesive nature
ans=c
the correct answer is option c
Answered by
1
Answer:
c is the answer..
Explanation:
At liquid–air interfaces, surface tension results from the greater attraction of liquid molecules to each other (due to cohesion) than to the molecules in the air (due to adhesion). ...
hope this helps you..
both of them
ya that's what I said
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