Let’s assume there is a massive volume of water enclosed in a “transparent aluminum” box in...
Let’s assume there is a massive volume of water enclosed in a “transparent aluminum” box in free space (i.e.negligible gravity).
Replicate the two diagrams below and draw all the forces acting on the ball. Are they the different for the two cases? Why or why not?
Homework Answers
The whole concept lies in the action of cohesive force between
the water molecules. When the molecule is in interior position, it
feels the force from all possible direction which makes it the
resultant force zero and hence the motion is nil. Where as, if the
molecule is at the surfave, it has a net resulting force acting
which makes a tendency to move.
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Let’s assume there is a massive volume of water enclosed in a
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