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Question 1 A mud consists of 60 % sand, 10% clay and 30% water. The density of sand is 165 lbm/t", clay is 145 Ibm/ft' and water of 62,3 lbm/t Calculate: (a) Density of the mud (Ibm/fi") (b) Density of the mud (Kg/m) (c) Specific gravity of mud (d) Specific volume of mud Question 2 Difference between shear stress and shear strain and how they effect the fluid viscosity. Also differentiate between Newtonian and non-Newtonian fluids with at least two examples