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Can you calculate water velocity in pipe if just know head pipe diameter and pipe length?
Wiki User
∙ 15y ago
Yes, it is actually one of the questions on a master plumbers exam
Wiki User
∙ 15y ago
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How do you calculate the volume of water in a pipe?
You need to know the radius (1/2 the inside diameter) and the length of the pipe. Then, you use this formula to calculate the volume:Pi (3.1416) x r2 x length
Can you calculate pipe diameter if you have pressure head and discharge flow?
Static pressure is .434 X height Example 10 ft x .434 4.34 PSI to prove take 2.31 PSI x 4.34 To find FORCE to need to calculate the diameter of the piping and the height and then the weight of the water inside the pipe
How can you calculate water velocity from flow rate or diameter of pipe?
if u r talking about presuure drop then it can be easily calculate with the help of relation 4flv*v/2gd in that f is the friction factor which is different for vraious type of flow for that u have to search a good book of fluid mechanics, v is the velocity. length of pipe and d is diameter of pipe
How much water does a 3 inch hose hold?
you need more info than that. you will need to provide the length of the hose and the inside diameter of the hose to calculate the amount of water it will hold
How do you calculate volume of water in a pipe?
measure the radius of the pipe. (half the diameter - the width of the pipe) then measure the length of the pipe. then use the formula pi (3.14) x radius2 x length. the answer is the volume in the pipe
What is the volume of water in a five inch pipe?
Depends on the internal diameter, and the flow velocity. Velocity of water = Delta V Internal Radius= R RxRxV= Volume
How do you calculate economical pipe diameter for water flowing in circular pipe?
no
How long is a 8 inch diameter cast iron water pipe?
It is as long as necessary. It can be any length. The diameter has to do with how big around it is, nothing to do with the length. Standard pipe length is 20 feet.
How do you calculate the water volume in pipe line volume?
Calculate the (diameter of the pipe (D) divide by 2) squared X pi * length and this will give you the volume. eg Volume = (D/2)2 X Pi X Length. (or R2 X Pi X Length) (Use 3.14159265359 as an approximation for Pi.) In practice, 11/14 Times Diameter is used in lieu of (R2 X Pi) as a quick and dirty but near enough approximation.
How do you calculate water flowing out of pipe which is having a diameter of 4 inches and pressure of 4 bar?
You'll need the length of the pipe, because that's where the flow resistance is. At the outlet end, the pressure is atmospheric.
How do i calculate the speed of water in pipe?
That depends on what information is provided. If you don't have any information, you may actually need to measure the speed of the water; or you may want to measure the flow (for example, in liters per second), and the pipe diameter, and then calculate the speed from that.
How do you find the diameter of a water balloon in qubic inches?
Diameter is a length measurement. Cubic inches is a volume measurement. Diameter cannot be measured in or converted to cubic inches.
