Problem 3.109 - Problem*3.109[Difficulty 2 FB F 20 cm D =...

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Problem *3.109 [Difficulty: 2] F 20 cm F B W 8cm 2 cm D = 10 cm x y Given: Data on inverted bowl and dense fluid Find: Force to hold in place Assumption: Fluid is static and incompressible Solution: Basic equations F B ρ g V = and Σ F y 0 = Σ F y 0 = F B F W = Hence FF B W = For the buoyancy force F B SG fluid ρ H2O g V sub = with V sub V bowl V air + = For the weight WS G bowl ρ H2O g V bowl = Hence FS G fluid ρ H2O g V bowl V air + () SG bowl ρ H2O g V bowl = F ρ H2O g SG fluid V bowl
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This note was uploaded on 10/19/2011 for the course EGN 3353C taught by Professor Lear during the Fall '07 term at University of Florida.

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