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SWS3022 Final Exam | Questions And Answers Latest {} A+ Graded | 100% Verified
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SWS3022 Final Exam | Questions And Answers Latest {} A+ Graded | 100% Verified
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SWS3022 Final Exam | Questions And Answers Latest {2024- 2025} A+ Graded | 100%Verified
T or F; The two forces responsible for water movement in soils are adhesion and cohesion. - false;
gravity and capillary
Water's heat of Vaporization is equal to ____________ cal/g. - 580
The bonding that occurs between water molecules in the liquid is called __________ bonding - hydrogen
t or f; Water's density increases as it becomes a solid. - false
t or f; Gravimetric water content is water content by weight - true
_________ is how water molecules form and _________ bonding is between each water molecule -
covalent
hydrogen
You have a 100 cm3 sample of soil A. The sample is oven dried and weighed. The weight is 160 g.
What is the bulk density of soil A? - 1.6 g/cm3
You have a 100 cm3 sample of soil A. The sample is oven dried and weighed. The weight is 160 g.
What is the porosity of soil A? - 40%
You have a 100 cm3 sample of soil B. The sample is oven dried and weighed. The weight is 120 g.
What is the bulk density of soil B? ___________________ - 1.2 g/cm3
You have a 100 cm3 sample of soil B. The sample is oven dried and weighed. The weight is 120 g.
What is the porosity of soil B? - 55%
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