a speed of (50 cm/sec) through the first section of a pipe with a diameter of (25 cm). The diameter of the pipe changes to (15 cm) after the pump. Calculate the flow rate in both sections of the pipe in units (lit/ sec) and (kg/hr)? What is the horsepower of the pump needed to raise the water to a height of (12m) from the base level where the difference in pressure at both ends of the pump is (5 x 106 Pa)?

Q: The 50 cm diameter pipe shown below transfers water from reservoir A to a pressure turbine and…

A: Given Data Determine the power (in HP) from the turbine (P).

Q: water pump at elevation 46 m. is used to bring up 250 gpm of water from a river (elev. 45 m.) to…

A: Discharge is 250 gpm Elevation of reservoir is 100 m

Q: Situation 4: A 200 m of rubber cotton lined hose having a diameter of 75 mm is attached to a hydrant…

A: The objective of this question is to calculate the rate of water discharge through a rubber cotton…

Q: What is the head that must be supplied by the pump to the water to pump 0.4 m³/s from the lower to…

A: step 1-

Q: 5.118 Water is pumped from the tank shown. The head loss is known to 1.2 V²/(2g) where V is the…

A: HL = 1.2V22g Pump curve equation, Hp = 20 - 2000Q2

Q: A 20-lb tank that has a volume of 15 ft3 is filled with liquid water at 20C. Determine the weight…

A:

Q: A pump draws water from reservoir A and lifts to reservoir B. Points 1 and 2 are points just before…

A: Given, Discharge, say Q = 15 L/s = 0.015 m3/s [1 m3 = 1000 L] Diameter of pipe at 1, D1 = 150 mm =…

Q: PROBLEM 3 An 85-percent-efficlent pump is used to Increase the pressure of water in a 10-cm-diameter…

A: To find out the  A) Head Added by pump.  B) Required horse power of the pump for discharges 0.015…

Q: A pump is used to lift 120 L/s of water at 10°C from a river to a storage tank that has a free…

A: Given, Q = 120 L/s or 0.12 m3/s D = 350 mm or 0.35 m  L = 1200 m  e = 0.02 mm

Q: 5) A pipe carries water (10°C) from location 1 to location 2. At some point along the pipe, a pump…

A:

Q: Fig. 2. Assume constar factors, with f = 0.018. The head-discharge relation for the pump is Hp =…

A:

Q: For the branching pipe system shown, determine the flow in each branch. The fluid in each reservoir…

A: Given:For branch-A:L1=5000 mD1=1.5 mz1=135 mFor branch-B:L2=800 mD2=50 cm=0.5 mz2=120 mFor…

Q: The tank shown in the following figure is being filled by Pipes 1 and 2. The water level is to…

A:

Q: ha = 180 - 6.10 × 104 Q², with h, in feet when Q is in gpm, is to be used with the system shown in…

A:

Q: If the diameter d = 15 cm and the mean velocity, v = 3 m/s, calculate the actual discharge in the…

A:

Storm Sewers and Detention

The storm drains system transports rainwater or stormwater and other runoff from roads, parking lots, and roof downpipes directly to nearby creeks, rivers, or the sea without any treatment.