what is the formula of fluid calculation?
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Formulas Used: For 0 - 10 kg = weight (kg) x 100 mL/kg/day. For 10-20 kg = 1000 mL + [weight (kg) x 50 ml/kg/day] For > 20 kg = 1500 mL + [weight (kg) x 20 ml/kg/day]
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The standard formula is C = m/V, where C is the concentration, m is the mass of the solute dissolved, and V is the total volume of the solution. If you have a small concentration, find the answer in parts per million (ppm) to make it easier to follow.
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The formula for density is d = M/V, where d is density, M is mass, and V is volume. Density is commonly expressed in units of grams per cubic centimetre. For example, the density of water is 1 gram per cubic centimetre, and Earth's density is 5.51 grams per cubic centimetre.
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If you wanted to find the critical velocity for water moving through a section of pipe, we'll start out by using the basic formula for calculating critical velocity: Vcrit = (Nr_µ) / (D_ρ).
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In order to determine the formula of the hydrate, [Anhydrous Solid⋅xH2O], the number of moles of water per mole of anhydrous solid (x) will be calculated by dividing the number of moles of water by the number of moles of the anhydrous solid (Equation 2.12.
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Calculating water volume depends on the shape of the vessel containing the water. Volume calculations for a square or rectangular vessel require you know its length, width and depth for entry into the volume equation, V=L_W_D, where L stands for length, W is the width and D represents depth.
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Multiplying the volume of fluid by the density of the fluid, r, gives the mass of the displaced fluid. This is known as Archimedes' principle: the buoyant force is equal to the weight of the fluid displaced by the object. You can also see that the buoyant force is proportional to the volume of fluid displaced.
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In general, the buoyancy force on a completely submerged object is given by the formula: FB=Vρg, where V is the volume of the object, ρ is the density of the fluid, and g is gravitational acceleration.
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Example Calculation Now that you know the liquid height in centimetres you can calculate the volume of liquid by multiplying it by the area of the base, 110.47cm x 1500cm x 250cm = 4142.6L.
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The calculation for determining the amount of epoxy you need is a simple volume calculation. You simply multiple the length of the pour by the depth of the pour by the average width of the pour and then convert to liters.
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The first thing you need to do is multiply the length by the width by the height. That gives the number of cubic millimetres. To calculate the number of litres, you then divide that number by a million.
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Calculate Volume Look up or calculate the density of the liquid, then determine the volume of the liquid by dividing the mass of the liquid by the density. Make sure to express density in units compatible with the mass.
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Thus, the surface tension formula is: Surface tension = (surface force)/ (length force acts) γ = F /d. Over here: Γ refers to the Surface tension.
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Insert the values into the following equation, which was calculated to be the best fit for a variety of materials in solid, liquid or gaseous form according to Drs. Channiwala and Parikh as reported in the journal Fuel in 2002. HHV= 0.3491(C) + 1.1783(H) + 0.1005(S) + 0.1034(O) + 0.0151(N) +0.021(A).
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When calculating the average width of the pour, we measure the width every 6 inches along the entire work piece and then divide by the total number of width measurements you took to determine our average. You can also divide the cubic inches by 61 to determine the total number of litres needed.
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Determine the pressure differential of the valve by subtracting the downstream pressure from the upstream pressure. Take the square root of the pressure differential. Multiply the square root of the pressure differential by the valve coefficient to calculate the flow in gallons per minute.
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This is called the stroke volume or SV, and the formula is: (stroke volume (SV)=end diastolic volume (EDV)–end systolic volume (ESV)). Ejection fraction—How efficient is the ventricle at pumping blood? The ejection fraction or EF is an indicator of how efficient the ventricle is at emptying itself.