Pumps are typically measured by their GPM at a certain Head measurement. For example, a pump specification may read 150 GPM at 50 Feet of Head, which means the pump will work at 150 gallons per minute when pumping water at a height of 50 feet. How to Calculate GPM The GPM formula i...
Once upon a time, in the US, the volume of a gallon used to vary depending on:the thing being measured the locationIn the British Empire, three definitions of gallon were very prevalent and included the following:Ale Gallon During the reign of Queen Elizabeth I, the ale gallon was used ...
The quantity demanded is measured in millions of gallons over some time period (for example, per day or per year) and over some geographic area (like a state or a country). Table 1. Price and Quantity Demanded of Gasoline Price (per gallon)Quantity Demanded (millions of gallons) $1.00 ...
Liquids, such as water, are commonly measured in volume. Volume includes units such as liters and milliliters (ml), and tells us how much space is being taken up. However, liquids also have mass. To find out the mass of 100ml of water, keep reading. ...
The temperature at 5 pm is 20F. The temperature at 10 pm is -5F. How many degrees did it fall? The formula F = C * 9/5 + 32 changes a temperature reading from the Celsius scale (C) to the Fahrenheit scale (F). What is the temperature measured in degrees ...
Flow rate refers to how much water the system can process in a given time, typically measured in gallons per minute (GPM). Capacity, on the other hand, refers to the total volume of water the system can purify before needing a filter replacement. It’s crucial to choose a system that ...
Torque is acrucial part of generating power from a car's engine, as it represents the load an engine can handle to generate a certain amount of power to rotate the engine on its axis. The force is measured in pounds (lb) per foot (ft) of rotation around one point. ...
Temperature is measured with the help of thermometer. While the metric system used Kelvin as a standard unit of measurement of temperature, people usually use Celsius (°C) or Fahrenheit (°F) to measure temperature. CONVERSION OF TEMPERATURE The table below shows the different formula in ...
Distance measured in miles Distance Emotional separateness or reserve; aloofness. Mileage The ratio of the number of miles traveled to the number of gallons of gasoline burned Distance To place or keep at or as if at a distance "monks who had distanced themselves from the official ecclesiastical...
Inflation in consumer prices is measured and tracked so that problems in the economy can be pinpointed. If the rate of inflation is outpacing the rate of income growth, the economy is in trouble. Inflation can be negative, too; this is calleddeflation, but it is relatively rare. BLS publi...