Scuba divers carry ballast weights to have neutral buoyancy. At that condition, the buoyancy force on the diver exactly balances weight, and there is no tendency either to float toward the sur sink. In freshwater, a certain diver carries 13 lb of lead alloy ballast of density 1.24 x 104 kg/m³. During an excursion in seawater, the diver must carry 50% more ballast to remain neutrally b How much does this diver weigh (in lb)?
Scuba divers carry ballast weights to have neutral buoyancy. At that condition, the buoyancy force on the diver exactly balances weight, and there is no tendency either to float toward the sur sink. In freshwater, a certain diver carries 13 lb of lead alloy ballast of density 1.24 x 104 kg/m³. During an excursion in seawater, the diver must carry 50% more ballast to remain neutrally b How much does this diver weigh (in lb)?
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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cuba divers carry ballast weights to have neutral buoyancy. At that condition, the buoyancy force on the diver exactly balances weight, and there is no tendency either to float toward the surface or to sink. In freshwater, a certain diver carries 13 lb of lead alloy ballast of density
1.24 ✕ 104 kg/m3.
During an excursion in seawater, the diver must carry 50% more ballast to remain neutrally buoyant. How much does this diver weigh (in lb)?
Transcribed Image Text:Scuba divers carry ballast weights to have neutral buoyancy. At that condition, the buoyancy force on the diver exactly balances weight, and there is no tendency either to float toward the surf
sink. In freshwater, a certain diver carries 13 lb of lead alloy ballast of density 1.24 × 104 kg/m³. During an excursion in seawater, the diver must carry 50% more ballast to remain neutrally b
How much does this diver weigh (in lb)?
X
754
Your response differs from the correct answer by more than 100%. lb
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