SITUATION 1.1 The deepest point in the ocean is 11,034 meters in theMariana Trench in the Pacific. At this depth unit weight of sea water 10,105Newtons per cubic meter. Estimate the absolute pressure at this depth.a) What is its density of the sea water? (in kilograms per cubic meter) (20%)b) What is its absolute pressure at the bottom, if the atmospheric pressure =101,350 Pascals? (in Newtons per cubic meter) (20%)c) What is its absolute pressure, in atm?d) What is the specific gravity of the sea water? (20%)SITUATION 1.2 (20%) In Figure 1.2, get the specific gravity ofthe following common substances.Densities of Some Common Substances at StandardTemperature (0°C) and Pressure (Atmospheric)SubstanceSubstanceAirAluminumBenzencCopperEthyl alcohol.Fresh waterGlycerinGoldHelium gasHydrogen gasp(kg/m³)1.292.70 X 10"0.879 X 10⁹8.92 X 100.806 x 10³1.00 x 10⁹1.26 X 10³19.3 X 10"1.79 X 10 18.99 X 10 2IccIronLeadMercuryOakOxygen gasPinePlatinumScawaterSilverp(kg/m³)0.917 X 10"7.86 X 1011.3 X 10813.6 X 100.710 X 1081.430.375 X 1021.1 X 10%1.03 X 10%10.5 X 10%

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SITUATION 1.1 The deepest point in the ocean is 11,034 meters in the Mariana Trench in the Pacific. At this depth unit weight of sea water 10,105 Newtons per cubic meter. Estimate the absolute pressure at this depth. a) What is its density of the sea water? (in kilograms per cubic meter) (20%) b) What is its absolute pressure at the bottom, if the atmospheric pressure = 101,350 Pascals? (in Newtons per cubic meter) (20%) c) What is its absolute pressure, in atm?

SITUATION 1.1 The deepest point in the ocean is 11,034 meters in the Mariana Trench in the Pacific. At this depth unit weight of sea water 10,105 Newtons per cubic meter. Estimate the absolute pressure at this depth. a) What is its density of the sea water? (in kilograms per cubic meter) (20%) b) What is its absolute pressure at the bottom, if the atmospheric pressure = 101,350 Pascals? (in Newtons per cubic meter) (20%) c) What is its absolute pressure, in atm?

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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