What is the difference between flow rate and fluid velocity? How are they related?

Q: What are all the control variables for this testable question? Testable Question : Does the amount…

A: To find Does the amount of baking soda effect the circumference of the balloon..

Q: For aerosol particle growth during condensation, explain the reasoning for the following: "The rate…

A: For aerosol particle, rate of condensation growth depends on various parameters : (a) Size of…

Q: What is Mean Free Path?

A: Mean free path has to be defined.

Q: how do i get the volume

A: Volume can be defined as the 3-dimensional (3D) space enclosed by a boundary or occupied by an…

Q: Hcl and NH3 gases are sent simultaneously from the opposite ends of the 40 cm diffusion pipe. After…

A: Length of diffusion pipe = 40 cm Molar mass HCl=36.5 g/mol Molar mass NH3=17 g/mol

Q: = Percentage Difference for Constant Height Difference PARAMETER AVERAGE PERCENTAGE DIFFERENCE Final…

A: Given:

Q: why does small particles have higher Brownian diffusion rates than larger particles.

A: Brownian motion is the random movement of microscopic particle  suspended in gas or liquid ,caused…

Q: What measuring devices can be used to be accurate? Choose all that apply. a. Micropipette b.…

A: The Accuracy of the devices depends on the accuracy of the marks given on them for the specific…

Q: 3.38 Mercury is poured into the tube in the figure until the mercury occupies 375 mm of the tube's…

A: Solution -

Q: velocity

A:

Q: Water that flows freely downward through voids between soil particles is called:_______________…

A: Water that flows freely downward through voids between soil particles is called

Q: The volumetric flow rate of the artery supplying the human brain is 216 ml/min. If the diameter of…

A: Given that -  Volumetric flow rate of artery = 216 mL/min  Diameter of artery = 10.4 mm = 10.4/10 =…

Q: Although not always needed, suction filtration can be helpful. When is it advantageous over gravity…

A:

Q: what is the inverse lever rule

A: lever rule  is used to determine the fractions of liquid and solid phases between the liquidus and…

Q: mean mass and the average deviation from the mean.

A:

Q: Help

A: Given data, 0.150 M NaOH (M1) Volume of HCl (V2) =50 mL Molarity of HCl (M2) =0.120 M

Q: Normality

A: Normality in chemistry is one of the expressions used to measure the concentration of a solution. It…

Q: A pool is filled with chlorinated water at a rate of 45.6kg/min. The mass fraction of water is 0.914…

A: Given: Flow rate of solution = 45.6 Kg/min. And mass fraction of chlorine = 0.086

Q: The time of diffusion of an ideal is ___________ to the square root of density. directly…

A: Graham's law of diffusion gives the relationship between rate of diffusion of an ideal gas with…

Q: How do you scale a flowchart?

A: A flowchart is a type of diagram that represents a workflow or process. A flowchart can also be…

Q: Calculate the density of air at atmospheric pressure at sea level and at 15°C, and at a pressure of…

A:

Q: What Is Mass and Volumetric Flow Rate?

A: Mass flow measures the number of molecules in a flowing gas.

Q: What are the characteristics of unstable flow? Group of answer choices Density increases, flow…

A:

Q: If the scale-pan of weighing balance is not well cleaned during preparations, it could lead to the…

A: 1. Cross contamination is correct answer .

Q: Find the equation of tangent and normal to the curve y= 3x2 -4x+5 at (-2, 25)

A:

Q: Blood is flowing through an artery of radius 2 mm at a rate of 40 cm/s. Determine the flow rate and…

A: The flow rate calculation:  We have to use the formula: Q = V x A  Where Q is the flow rate, V is…

Q: In the figure here, a ball is thrown up onto a roof, landing 4.90 s later at height h = 18.0 m above…

A:

Q: The most convenient method of determining specific gravity of solids heavier than and insoluble…

A: The most convenient method of determining specific gravity of solids heavier than and insoluble…

Q: Does the amount of mentos affect the circumference of balloon?

A: This process is known as fermentation. The trapped CO2 accumulates inside the balloon, slowly…

Q: Doppler ultrasound can be used to measure the speed of blood in the body. If there is a partial…

A: A Doppler ultrasound is used to measure the amount of blood flow through your arteries and veins…

Q: What will be the acceleration of an object when it's net force is 10N and it's mass is 2kg

A: Force =mass ×acceleration 10=2×a a=5N/kg

Q: Compressibility, Molecular weight Mass flow pressure (%) pressure (%) (Ib/hr) а. 1.0 b. 0.8 с. 1.0…

A: Dear Student,                      The solution of each of the given cases is lengthy and hence the…

Q: Pressures up to 3000 bar are measured with a dead-weight gauge. The piston diameter is 4 mm. What is…

A:

Q: A homogeneous mixture of hydrogen and oxygen separation methods

A: a homogeneous  mixture has same uniform composition.  Best  homogeneous mixture of hydrogen and…

Q: What about the stretches at 2900 and 2600?

A:

Q: It isn't incomplete. I get stuck on pt c though.

A: The number of moles of AgNO3 is 0.569 mol.

Q: There is a strong force of attraction betwee False Collisions do not occur when particles are in the…

A: Intermolecular forces refer to the type of interactions which are present in between atoms or…

Q: At a certain location the surface temperature is 34⁰C and the lapse rate is -8.7⁰C/1,000 m.  A…

A: The surface temperature is 34-degree Celsius and the lapse rate is -8.7 degree Celsius /1000 m.…

Q: Perform a dimensional analysis to indicate which of the two formulas is correct 1) v = at, 2) v = at…

A: speed, v = distance / time = LT-1 Acceleration a = distance / time2 = LT-2 Time. t = T

Q: 4. When a person inhales, air moves down the bronchus (windpipe) at an estimate of 18 cm/s. The…

A: Given  data: 1)Speed of air in bronchus = 18 cm/s                                      V1        =…

Q: Solve for x. - 12 -14 - x+1

A:

Q: When the diffusion test is performed in the setup in the figure, a white smoke is formed at point B…

A: According to Graham's law rate of diffusion/effusion is inversely proportional to square root of its…

Q: he volume w

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: (a) Powder metallurgy (PM) is a net-shape forming process by which fine powdered materials are…

A: 1. Because Powder metallurgy is like casting with powder so we can make any complex shapes which are…

Q: Fuel oil whose relative density is 0.627 is flowing in a pipeline having a diameter of 35 mm at 120…

A: Let us consider that that the fuel oil flows h meters in one sec then its velocity=h m/sec. So the…

Q: Explain Kinetic control ?

A: A reaction may thermodynamically controlled or kinetically controlled depending upon the product…

Q: Determine the equation of line with x intercept -3 that is perpendicular to a line x-3y-16=0

A: