A particle with a diameter of 1 mm and specific gravity of 3.0 is release into a 6 m sedimentation tank containing water at 25 C. The density and dynamic viscosity of water are 1000 kg/m' and 1.03 cP. a) How long will the particle take to travel a total distance of 6 m? (5) b) How far does the particle travel in 3 seconds? (1) a