When measuring water flow the equation is Q=AV, with Q meaning water flow, A meaning area, and V meaning velocity. On the exam, you will be given enough information to calculate the river's area and the river's average velocity. Water Flow ExampleThe river has been measured and you are given the following dimensions and velocity readings. Calculate the overall water flow. Average depth is (1.5 + 2.4 + 5.1 + 4.7 +1.2)/5 = 15/5= 3ftCross-sectional area is 3ft X 32ft = 96 ft2Average Velocity is (12.1+10.2+7.5+8.2+11.4)/5 = 9.88 ft/m Q=AVQ= 96 ft2 X 9.88 ft/mWater Flow = 948.48 ft3 /min Flag question: Question 5Question 5Tips1 ptsThe river has been measured and you are given the following dimensions and velocity readings. Calculate the overall water flow.
Question
When measuring water flow the equation is Q=AV, with Q meaning water flow, A meaning area, and V meaning velocity. On the exam, you will be given enough information to calculate the river's area and the river's average velocity. Water Flow ExampleThe river has been measured and you are given the following dimensions and velocity readings. Calculate the overall water flow. Average depth is (1.5 + 2.4 + 5.1 + 4.7 +1.2)/5 = 15/5= 3ftCross-sectional area is 3ft X 32ft = 96 ft2Average Velocity is (12.1+10.2+7.5+8.2+11.4)/5 = 9.88 ft/m Q=AVQ= 96 ft2 X 9.88 ft/mWater Flow = 948.48 ft3 /min Flag question: Question 5Question 5Tips1 ptsThe river has been measured and you are given the following dimensions and velocity readings. Calculate the overall water flow.
Solution
The given dimensions and velocity readings are not provided in the question. However, you can use the formula Q=AV to calculate the overall water flow once you have the values.
Here's how you would do it:
-
Calculate the average depth of the river. This is usually given as a series of readings which you would add together and then divide by the number of readings to get the average.
-
Calculate the cross-sectional area of the river. This is usually done by multiplying the average depth by the width of the river.
-
Calculate the average velocity of the river. This is also usually given as a series of readings which you would add together and then divide by the number of readings to get the average.
-
Finally, you can calculate the overall water flow (Q) by multiplying the cross-sectional area (A) by the average velocity (V).
So, Q = A * V
Without the specific measurements, I can't provide a numerical answer. But this is the method you would use to calculate the overall water flow.
Similar Questions
When measuring water flow the equation is Q=AV, with Q meaning water flow, A meaning area, and V meaning velocity. On the exam, you will be given enough information to calculate the river's area and the river's average velocity. Water Flow Example
The river has been measured and you are given the following dimensions and velocity readings. Calculate the overall water flow.
A river is 6 metres wide and is flowing at a uniform velocity of 2𝑚/𝑠. The depth of a cross section of the river, measured at 1𝑚 intervals, is given in metres as:0 ，1.5 ，2 ，2.8 ，2.8 ，1.9， 0. Use the trapezium rule to approximate the rate of flow of the river, that is, the rate of change of volume。
When testing river flow, the A in the equation represents .Group of answer choicesaverage temperatureaverage widthaverage depth
A river is 6 metres wide and is flowing at a uniform velocity of 2𝑚/𝑠. The depth of a cross section of the river, measured at 1𝑚 intervals, is given in metres as:0 ，1.5 ，2 ，2.8 ，2.8 ，1.9， 0. Use Simpson’s rule to approximate the rate of flow of the river, that is, the rate of change of volume。
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.