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Quantity of Water by National Board of Fire Underwriters Solution

STEP 0: Pre-Calculation Summary
Formula Used
quantity_of_water = 4637*sqrt(Population)*(1-(0.01*sqrt(Population)))
Q = 4637*sqrt(P)*(1-(0.01*sqrt(P)))
This formula uses 1 Functions, 1 Variables
Functions Used
sqrt - Squre root function, sqrt(Number)
Variables Used
Population - Population is the number of people living in fire broke area. (Measured in Thousand)
STEP 1: Convert Input(s) to Base Unit
Population: 30 Thousand --> 300 Hundred (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Q = 4637*sqrt(P)*(1-(0.01*sqrt(P))) --> 4637*sqrt(300)*(1-(0.01*sqrt(300)))
Evaluating ... ...
Q = 66404.1959469688
STEP 3: Convert Result to Output's Unit
66404.1959469688 Meter³ per Second -->3984251756.81813 Liter per minute (Check conversion here)
FINAL ANSWER
3984251756.81813 Liter per minute <-- Quantity of water
(Calculation completed in 00.016 seconds)

9 Other formulas that you can solve using the same Inputs

Model Formulation for International Passenger Forecasts developed by IATA
passengers = Coefficient a+(Coefficient b*Gross Domestic Product(GDP)/Population)+(Coefficient d*Population)+(Coefficient e*Real Average Yield )+(Coefficient f*GDP of other Countries)+Other Explanatory Variables Go
One sample z test for proportion
one_sample_z_test_for_proportion = (Population proportion-Hypothesized Population proportion)/sqrt(Population*(1-Population proportion)/sample size 1) Go
Average Daily Sewage Flow when Peak Sewage Flow is Given
average_daily_flow = Peak sewage flow/((18+sqrt(Population))/(4+sqrt(Population))) Go
Peak Sewage Flow when Population in Thousands is Given
peak_sewage_flow = Average daily flow*((18+sqrt(Population))/(4+sqrt(Population))) Go
Fire Demand for Cities of Less Than 200,000 Population
fire_demand = 1020*Population^0.5*(1-0.01*(Population^0.5)) Go
Number of Simultaneous Fire Stream
number_of_fire_streams = 2.8*sqrt(Population) Go
Quantity of Water by Kuichling's Formula
quantity_of_water = 3182*sqrt(Population) Go
Quantity of Water by Buston's Formula
quantity_of_water = 5663*sqrt(Population) Go
Quantity of Water by Freeman's Formula
quantity_of_water = 1136*((Population/5)+10) Go

10 Other formulas that calculate the same Output

Quantity of Water in Steady-State Unsaturated Flow in the Direction of Downward Movement
quantity_of_water = (Effective Hydraulic Conductivity *Cross sectional area*((Water Rise-Length of the Water Column)/Length of the Water Column))-Hydraulic Gradient Go
Quantity of Water in Steady-State Unsaturated Flow in the Direction of Upward Movement
quantity_of_water = (Effective Hydraulic Conductivity *Cross sectional area*((Water Rise-Length of the Water Column)/Length of the Water Column))+Hydraulic Gradient Go
Flow Through any Square from Darcy's law for Ground Water Flow Nets
quantity_of_water = Hydraulic Conductivity*Distance Between Flow Lines*Aquifer Thickness at Midpoint *(Difference in Head Between Equipotential Lines/Distance Between Equipotential Lines) Go
Darcy's Law
quantity_of_water = Hydraulic Conductivity*Cross sectional area*Hydraulic Gradient Go
Quantity of Water when Transmissivity is Given
quantity_of_water = Transmissivity*Large Width of Aquifer*Hydraulic Gradient Go
Quantity of Water when Duration of Fire is Given
quantity_of_water = (4360*Time period ^(0.275))/((Time duration +12)^(0.757)) Go
Velocity Equation of Hydraulics
quantity_of_water = Cross sectional area*Groundwater Velocity Go
Quantity of Water by Kuichling's Formula
quantity_of_water = 3182*sqrt(Population) Go
Quantity of Water by Buston's Formula
quantity_of_water = 5663*sqrt(Population) Go
Quantity of Water by Freeman's Formula
quantity_of_water = 1136*((Population/5)+10) Go

Quantity of Water by National Board of Fire Underwriters Formula

quantity_of_water = 4637*sqrt(Population)*(1-(0.01*sqrt(Population)))
Q = 4637*sqrt(P)*(1-(0.01*sqrt(P)))

What is fire demand ?

Fire demand is the amount of water required to extinguish fire.The water required for fire fighting in a given area. Although the actual amount of water used in a year is small for fire fighting. But the rate of use is large.

How to Calculate Quantity of Water by National Board of Fire Underwriters?

Quantity of Water by National Board of Fire Underwriters calculator uses quantity_of_water = 4637*sqrt(Population)*(1-(0.01*sqrt(Population))) to calculate the Quantity of water, The Quantity of Water by National Board of Fire Underwriters calculates the quantity of water when we have prior information of other parameters used. Quantity of water and is denoted by Q symbol.

How to calculate Quantity of Water by National Board of Fire Underwriters using this online calculator? To use this online calculator for Quantity of Water by National Board of Fire Underwriters, enter Population (P) and hit the calculate button. Here is how the Quantity of Water by National Board of Fire Underwriters calculation can be explained with given input values -> 3.984E+9 = 4637*sqrt(300)*(1-(0.01*sqrt(300))).

FAQ

What is Quantity of Water by National Board of Fire Underwriters?
The Quantity of Water by National Board of Fire Underwriters calculates the quantity of water when we have prior information of other parameters used and is represented as Q = 4637*sqrt(P)*(1-(0.01*sqrt(P))) or quantity_of_water = 4637*sqrt(Population)*(1-(0.01*sqrt(Population))). Population is the number of people living in fire broke area.
How to calculate Quantity of Water by National Board of Fire Underwriters?
The Quantity of Water by National Board of Fire Underwriters calculates the quantity of water when we have prior information of other parameters used is calculated using quantity_of_water = 4637*sqrt(Population)*(1-(0.01*sqrt(Population))). To calculate Quantity of Water by National Board of Fire Underwriters, you need Population (P). With our tool, you need to enter the respective value for Population and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Quantity of water?
In this formula, Quantity of water uses Population. We can use 10 other way(s) to calculate the same, which is/are as follows -
  • quantity_of_water = Hydraulic Conductivity*Cross sectional area*Hydraulic Gradient
  • quantity_of_water = (Effective Hydraulic Conductivity *Cross sectional area*((Water Rise-Length of the Water Column)/Length of the Water Column))-Hydraulic Gradient
  • quantity_of_water = (Effective Hydraulic Conductivity *Cross sectional area*((Water Rise-Length of the Water Column)/Length of the Water Column))+Hydraulic Gradient
  • quantity_of_water = Hydraulic Conductivity*Distance Between Flow Lines*Aquifer Thickness at Midpoint *(Difference in Head Between Equipotential Lines/Distance Between Equipotential Lines)
  • quantity_of_water = Cross sectional area*Groundwater Velocity
  • quantity_of_water = Transmissivity*Large Width of Aquifer*Hydraulic Gradient
  • quantity_of_water = 3182*sqrt(Population)
  • quantity_of_water = 5663*sqrt(Population)
  • quantity_of_water = 1136*((Population/5)+10)
  • quantity_of_water = (4360*Time period ^(0.275))/((Time duration +12)^(0.757))
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