A pump having the characteristics curve is given below delivers water from a river at elevation 52 m to a reservoir with a water level of 85 m, through a 350 mm diameter coated cast iron pipeline, 2000 m long having a friction coefficient of 0.022. Neglect all minor losses. What will be the discharge (Qs) by connecting second identical pump in parallel? Pump characteristics Q(l/s) H(m) 0 50 50 46 100 36 150 18

Q: Q7/ Lake A losses feed Lake B. The distance between them is 3.5 km. Lake A has a water level of…

A:

Q: Ex. Drive the Bernoulli eg. For the fig. show the discharge flow 0.5m3/sec and find h density of…

A: Given data - pw = 1000 kg/m3 phg= 13600 kg/m3 Q = 0.5 m3/s Find out - Value of h ?

Q: - A pipe has what is the

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Q: 42. The flow in line AD 0.219 m³/s 0.203 m³/s 0.234 m³/s 0.126 m³/s 43. The flow in line DC 0.186…

A:

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: Two pipes are connected in parallel between two reservoirs: L1= 2000 m, D1= 160 cm, C1=120; L2= 1400…

A: Given: Two pipes connected in parallel,L1 = 2000 m     L2 = 1400 mD1 = 160 cm    D2 = 800 mmC1 = 120…

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: Problem 3: A pump is place in a pipe system, the system equation/energy equation is given by h,…

A:

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

A:

Q: trapezoidal flume of most efficient proportion has a base of 1.5 m. Its full discharge is 3 m^3/s,…

A: base = 1.5 m full discharge = 3 m3/sTo find:Decrease in discharge

Q: Water is being discharged from an upper reservoir to a lower reservoir through a turbine (assume 80%…

A: Given  Discharge = 0.15 cumec Efficiency = 80%  Height difference = 197.3- 50 = 147.3 m To calculate…

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

A: L = 200 m D = 75 mm or 0.075 m f = 0.012

Thermal Processes

Some of the key areas where thermal processes find their application are: