How Do You Calculate The Flow Rate Of A Heat Exchanger? q = h / (cp ρ dt) (1) where. q = volumetric flow rate (m3/s) … q = h (7.48 gal/ft3) / ((1 Btu/lbmoF) (62.34 lb/ft3) (60 min/h) dt) = h / (500 dt) (2) where. … q = h / ((4.2 kJ/kgoC) (1000
How Do You Calculate The Area Of A Venturi Meter? Preview: Venturi Flow Calculator. and. Therefore: and. Qmass = ρ · Q. Where: Q = volumetric flow rate (m3/s, in3/s) Qmass = Mass flowrate (kg/s, lbs/s) A1 = area = Π · r2 (mm2, in2) A2 = area = Π · r2 (mm2, in2) r1
How Do You Calculate The Volume? Whereas the basic formula for the area of a rectangular shape is length × width, the basic formula for volume is length × width × height. How do you calculate volume in Litres? The first thing you need to do is multiply the length by the width by the
How Do You Calculate Volume Of A Rectangle? To find the volume of a rectangular prism, multiply its 3 dimensions: length x width x height. The volume is expressed in cubic units. How do you calculate cubic volume? Volume = length x width x height. You only need to know one side to figure out
How Do You Calculate Fuel Cost Per Mile? Divide total actual or estimated fuel expenses by actual or estimated annual miles driven to calculate annual fuel cost per mile. For example, if you drove 15,000 miles and spent $1,600 on fuel over the past year, your fuel cost is 1,600 divided by 15,000, or 10.67
Is It Safe To Drink 4 Litres Of Water A Day? To avoid hyponatremia, it is important not to outpace the kidneys by drinking more water than they can eliminate. The authors of the study report that hyponatremia symptoms can develop if a person drinks 3–4 liters of water in a short period, though they
Is R Constant In Ideal Gas Law? The factor “R” in the ideal gas law equation is known as the “gas constant”. The pressure times the volume of a gas divided by the number of moles and temperature of the gas is always equal to a constant number. The numerical value of the constant depends
How Do You Calculate Engine Displacement? Engine displacement is determined by calculating the engine cylinder bore area multiplied by the stroke of the crankshaft, and then multiplied by the number of cylinders. This will result in the overall volume of air displaced by the engine. How do you calculate engine displacement in liters? To get
How Do You Calculate Price Per Gallon? Take the mileage of the total distance of your trip and divide it by your miles per gallon to get the number of gallons of gas you will need on your trip. Then multiply that figure by the current price of gas, and the result is the estimated
How Do You Calculate Hydraulics? Hydraulic power is defined as flow multiplied by pressure. The hydraulic power supplied by a pump is: Power = (P x Q) ÷ 500 – where power is in kilowatts [kW], P is the pressure in bars, and Q is the flow in litres per minute. Is PSI a velocity?