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david1984
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Module 2,Challenge problem 1 :Fermi Problem : I dont understand the solution at all.Will somebody plz elaborate the solution sply the equation part, what is z, how the calculation is done here .Thnks.
 one year ago
 one year ago
david1984 Group Title
Module 2,Challenge problem 1 :Fermi Problem : I dont understand the solution at all.Will somebody plz elaborate the solution sply the equation part, what is z, how the calculation is done here .Thnks.
 one year ago
 one year ago

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nacho.ruiz Group TitleBest ResponseYou've already chosen the best response.0
z is the depth, so z = 0 is the surface of the sea. \[\Delta Z\] is a slice of the column of water. The equation (1.1) is the force acting on \[\Delta Z\] (that's a typo). this is equal to 0 because the slice neither rises nor falls. That's the beginning, if you need more help ...
 one year ago
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