CIEG 305 IN CLASS EXERCISE ON SURFACE TENSION

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CIEG 305 IN CLASS EXERCISE ON SURFACE TENSION
At last, Indiana, you have located the fabled
Broach of Bernoulli resting (due to surface
tension) on the surface of Newtons Pond . You
must switch out the real one with a similarly
weighted fake. Knowing the radius is 2 cm,
Determine the maximum weight the broach could
have. Then replace with the appropriate fake from
the assortment you brought. Good luck.
The Broach
swater 0.073 N/m
The weight must be balanced by the surface
tension force
Wmax9.17x10-3 N
Side view