Three pipes of 400 mm, 350 mm and 300 mm diameter are connected in series between two reservoirs with a difference in level of 12 m. The friction factors are 0.024, 0.021 and 0.019 respectively. The lengths are 200 m, 300 m and 250 m respectively. Which of the following statements is TRUE. * The discharge in pipe 1, 2 and 3 are decreasing. The total head loss is equal to the difference in elevation between reservoirs. The head loss in pipes 3 is equal to the sum of losses of pipes 2 and 3. The largest pipe will have the largest head loss The head loss in pipes 1, 2 and 3 are equal. The flow in m^3/s in PIPE 3 is nearest to... * 0.1 0.2 0.4 0.3 * What is the head loss in meters in pipe 3? 2.785 m 15.458 m 7.755 m

Three pipes of 400 mm, 350 mm and 300 mm diameter are connected in series between two reservoirs with a difference in level of 12 m. The friction factors are 0.024, 0.021 and 0.019 respectively. The lengths are 200 m, 300 m and 250 m respectively. Which of the following statements is TRUE. * The discharge in pipe 1, 2 and 3 are decreasing. The total head loss is equal to the difference in elevation between reservoirs. The head loss in pipes 3 is equal to the sum of losses of pipes 2 and 3. The largest pipe will have the largest head loss The head loss in pipes 1, 2 and 3 are equal. The flow in m^3/s in PIPE 3 is nearest to... * 0.1 0.2 0.4 0.3 * What is the head loss in meters in pipe 3? 2.785 m 15.458 m 7.755 m

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Three pipes of 400 mm, 350 mm and 300 mm diameter are connected in series between two reservoirs with a difference in level of 12 m. The friction factors are 0.024, 0.021 and 0.019 respectively. The lengths are 200 m, 300 m and 250 m respectively. Which of the following statements is TRUE. *The discharge in pipe 1, 2 and 3 are equal.*The head loss in pipes 1, 2 and 3 are equal.*The total head loss is negligible.*The largest pipe will have the largest head loss The flow in m^3/s in PIPE 3 is nearest to... *0.04*0.2*0.3*0.1 What is the head loss in meters in pipe 3? *6.474 m*15.458 m*2.785 m*7.755 m Determine the length of an equivalent 350mm diameter pipe. *906.123 m*1545.812 m*417.236 m*402.582 m Please answer with complete and detailed solutions. thank you. ASAP
Two reservoirs are connected by three pipes. laid in parallel. The pipes diameters are respectively 10cm, 20cm and 30cm and they are of the some length. If discharge through 10cm pipe is 0.1 m3/s, calculate the discharge through the larger pipes. Assume the friction coefficient ‘f’ to be same for the pipes.
Three pipes of 400 mm, 350 mm and 300 mm diameter are connected in series between two reservoirs with a difference in level of 12 m. The friction factors are 0.024, 0.021 and 0.019 respectively. The lengths are 200 m, 300m and 250 m respectively. a.) Find the flow in m^3/s in PIPE 3. b.) What is the head loss in meters in pipe 3? c.) Determine the length of an equivalent 350 mm diameter pipe.
Situation 1: In the pipe system shown, the velocity of water in pipe A is 1 m/s. The friction factor f = 0.02 for all pipes. a. Determine the discharge in pipe B. b. Determine the velocity in pipe C. c. Determine the headloss in pipe E. d. Determine the difference in elevation of the two reservoirs. Water D A 300 m 200 mm D 300m 500 mm Diom 600m 300mm Diam 300m 300mm D B 800 m 300mm Diam E
Two reservoirs are connected through a 900 m long, 0.5 m diameter pipe, which has a gate valve. The pipe entrance is sharp (loss coefficient = 0.5 ) and the valve is half-open (loss coefficient = 5.5). The head difference between the two reservoir is 10 m. Assume the friction factor for the pipe as 0.03 and g = 10 m/s2. The discharge in pipe accounting for all minor and major losses is?
The pressure at point 2 shown in Figure is not to fall below 4.14 Bar when the flowrate from the tank is 0.028 m^3/ sec. Determine the minimum height, h, of the water tank under the assumption that (a) minor losses are negligible, (b) minor losses are not negligible. 3 m Figure No.3 Kentrance = 0.5 h The pipe is plastic of 15 cm diameter and (e/D=D0) 1.8 m (2) Main line 450 m with 15 elbows of 90 degree
b) Figure Q2 (b) shows the water piping system from reservoir A to reservoir B. The water level for the reservoir A is 18 m higher than reservoir B. It is given the friction factor of the each pipe section in the system is 0.003. Neglect the minor losses. Determine, i. The flow rate Q in the piping system before installation of the second pipe. ii. The flow rate in each section of the pipe after installation of the second pipe. If the flow rate in the pipe section 1 is to be increased by 5% of the flow rate obtained in Question 2(b)(i) and the velocity of the pipe section 2 is to be decreased 40% from the velocity obtained in Question 2(b)(i). The diameter of the new additional pipe (in section 3) with given the friction factor of the each pipe section in the system is remain 0.003 and neglect the minor losses. 111. Section1: Section 2: 15 cm diameter; 180 m long 15 cm diameter; 150 m long C Section 3: 150 m long Figure Q2 (b)
Consider FIGURE R1M—3. Determine the discharge and the pressure head at A and B given a pipe diameter of 200 mm and the exit diameter to be 150 mm. Neglect losses of head.
A pitot-static tube placed in the centre of a 300 mm pipe line has one orifice point- ing upstream and other perpendicular to it. The mean velocity in the pipe is 0.80 of the central velocity. Find the discharge through the pipe if the pressure difference between the two orifices is 60 mm of water. Take the co-efficient of pitot tube as C = 0.98.
A pipe has a length of 213 m., and a diameter of 0.46 m. The coefficient of rouaness is C = 171, and the headloss is 17 m. Determine the discharge (L/s) inside the pipe.
2. Determine the discharge in the pipe and pressure at point B. Neglect head losses and assume a = 1 everywhere. Water T 1.5 m 3.5 m 40 cm diameter -20 cm-diameter nozzle
Q1: Three reservoirs connected by pipes. Each pipe has 300 mm diameter and 1500 m long. Assuming friction coefficient, f = 0.01. Find discharge in each pipe. B 2 D, L2 3 D,, L O D, L, 45 m 75 m D, = D, = D, = 300 mm L, = L, = L, = 1500 m 15 m C Datum