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(ii) Oil at 20°C (p= 888 kg/m³ and μ = 0.8 kg/m s) is flowing steadily in a 30-m-long horizontal rectangular stainless s
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(ii) Oil at 20°C (p= 888 kg/m³ and μ = 0.8 kg/m s) is flowing steadily in a 30-m-long horizontal rectangular stainless s
(ii) Oil at 20°C (p= 888 kg/m³ and μ = 0.8 kg/m s) is flowing steadily in a 30-m-long horizontal rectangular stainless steel duct (height = 5.0 cm and width= 6.0 cm) at a rate of (9 + 71 100000, L/s. Determine. a) the head loss for the horizontal duct (2 marks) b) Pumping power requirement if the duct is inclined 20° upward (2 marks)