surface tension raft

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mgtze
Posts: 1
Joined: Sun Apr 21, 2013 2:50 pm
Occupation: student
Project Question: how the forces of the surface tension and the raft are oriented as the surface tension changes
Project Due Date: sun apr 21
Project Status: I am finished with my experiment and analyzing the data

surface tension raft

Post by mgtze »

Please i need help for a project DUE TODAY
1)how the forces of the surface tension and the raft are oriented as the surface tension changes?
2)what forces are being applied when the soap/oil/etc is added to the sponge and b) what your procedure in conducting the experiment is
3)For each substance added to the sponge, what is the attribute of those substances that changes the surface tension? You need to explain this to discuss why one creates greater force than the other.
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