How can you calculate water flow rates?


To calculate water flow, place an empty container below the funnel. Open the valve using the stopwatch, time the water flow for 15 seconds. Measure the number of litres in the container, and divide the number by 15 to give the flow rate in litres per second .The formula is F = V/T.
Q&A Related to "How can you calculate water flow rates?"
1. Time the amount of time it takes to fill the water bucket up to the 5-gallon mark with a stopwatch. 2. Convert the time to straight seconds if the stopwatch measured the time in
Flow Rate Q= VA or V=Q/A. where q=flow rate, V= velocity, A=area.
1. Determine the air volume and air flow velocity that are ideal, given the size of your house and the capacity of your furnace. These will vary considerably from house to house and
Q=K Squareroot of (DP/SG) Q=Flow rate. DP = Pressure diffrence (P1-P2) SG= Specific gravity.
1 Additional Answer
The rate of water flow is the volume of water which passes through a given surface per unit time. Given an area A, and a water flowing through it with uniform velocity C then rate of flow is given by QC.
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