railway RRB JE (CBT I + CBT II) Mock Test 2024 Fluid Mechanics Laminar Flow Laminar Flow through Pipe
Engine oil flows in a 15 cm diameter horizontal tube with a velocity of 1.3 m/s, experiencing a pressure drop of 12 kPa.The pumping power required to overcome this pressure drop is.
1
190 W
2
276 W
3
407 W
4
655 W