railway RRB JE (CBT I + CBT II) Mock Test 2024 Fluid Mechanics Flow Through Pipes Power Transmission through Pipe
Water at 25°C is flowing through a 1 Km long pipe of 200 mm diameter at the rate of 0.07 m3/s. If the value of Darcy friction factor for this pipe is 0.02 and density of water is 1000 kg/m3, the pumping power (in KW) required to maintain the flow is
1
1.8
2
17.4
3
20.5
4
41.0