A water treatment plant is required to process 28800 m3/d of raw water – McqOptions

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1.	A water treatment plant is required to process 28800 m³/d of raw water (density = 1000 kg/m³, kinematic viscosity = 10^-6 m²/s). The rapid mixing tank imparts tank a velocity gradient of 900s^-1 to blend 35 mg/l of alum with the flow for a detention time of 2 minutes. The power input (W) required for rapid mixing is
A.	32.4
B.	36
C.	324
D.	32400
Answer» E.

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