Determine the activation energy for viscous flow (Qviscous) for the fictitious glass.

Q: 4. A4800 – kg bus rounds a curved tunnel on a smooth, level road of radius 52 m at a speed of 14…

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Q: Bulk Modulus

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Q: Determine the Miller indices of planes A & B as shown in the figure below +y 1/2 -/2

A: Answer is explained below.

Q: Consider an electron gas with an electron density n and an electron relaxation time \tau, subjected…

A: According to the Drude model, the conductivity tensor components for the electron gas can be derived…

Q: 0.0016 298 K 0.0008 1000 K - 1000 1000 Vy/m s-1 FIGURE 16.2 One-dimensional velocity distributions…

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Q: Viscosity

A: Answer : A) 4 ) viscosity is known as a fluid's resistance to flow . Viscosity is the property of…

Q: 8.2 A 0.03 cm internal diameter glass capillary tube contains gas, oil, and water, thus forming two…

A: Internal diameter d = 0.03 cm = 0.003 mContact angles for these two interfaces are 35° and 25°,The…

Q: Prove that for non-steady state of diffusion the penetration of a specified concentration is found…

A: Diffusion is the process of mixing up of gas into other gaseous substances. The rate of diffusion is…

Q: Find the index of a plane that intercepts the three axes at a unit cell distance (121)

A: Miller indices are symbolic representation of atomic plane as X,Y and Z coordinates. Step 1: the…

Q: Select whether the property is likely to increase, decrease, or would have no effect in the given…

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first 3 rows of…

Q: With constant heat transfer coefficients in heat production of non-of the plate x=0 is exposed to a…

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Q: A Poiseuille flow experiment was carried out to measure the viscosity of air at 298 k. The sample…

A: Detail mathematical calculation is shown below to find out viscosity in cP unit .  Here ,  1 cm = 10…

Q: what is the kinematic viscosity for 90ml of ethanol and 10 grams of canola oil?

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

Q: 11. A vapour is defined as 12. A gas is defined as 13. A mole is defined as 14. Unit of bulk modulus…

A: 11.  vapour refers to a gas phase materials that Normally exists as a liquid or solid under some…

Q: Where R is the gas constant e, NA is the Avogadro’s number, of a medium, and a is the radius of the…

A: The expression for diffusion coefficient is: D=RTNA6πηa            (1)

Q: Using the Molecular View of the column provided: a) draw one (1) molecule of 2-butanone and one (1)…

A: Understanding Chromatography Principle:Chromatography is a technique used for separating mixtures…

Q: The measurement of flexural modulus over a wide range of temperatures of a thermoplastic elastomers…

A: The flexural modulus is the ratio of stress to strain and it is an intensive property. It indicates…

Q: versus [S] showing Michaelis-Menten curve for the Control. velocity

A: (e)  Michaelis Menton curve is plotted between [S] on x-axis and V on y-axis.

Q: What is van deemter equation? Plot a graph showing relationship between height of theoretical plates…

A: Van deemter equation is an empirical formula which describes about the relationship between plate…

Q: Calculate the Miller rate for the Cartesian dimensions x, y, z in the following coordinates 2, -2, 4…

A: Answer is given as follows. :

Q: Consider two different spherical protein molecules, where the larger protein has a surface area that…

A: Given: Larger protein has surface area greater than smaller protein by 16 times To find: Relative…

Q: Q1. Compare between the laminar and turbulent flow includes the constant heat flux during the formed…

A: Laminar flow turbulent flow The fluid particles flow in an orderly manner along the pathlines, and…

Q: Determine the Miller index of the plane illustrated below: 1/3 3/4

A: Given : Plane is given . To find : Miller indices of given plane  Solution  : Miller indices are…

Q: The molar conductivity at infinite dilution of H* and NO3 ions at 298K are 349.8 Scm2mol-1 & 71.44…

A: Given,  Molar conductivity of infinite dilution,  H+ = 349.8 Scm2.mol-1  And NO3- = 71.44 Scm2.mol-1…

Q: A Poiseuille flow experiment was carried out to measure the viscosity of air at 298 K. The sample…

A: Detail mathematical calculation is shown below

Q: The principle of this viscometer is to determine the falling time of a sphere with known density and…

A: Viscometer is a device use  to measure the viscosity  of the liquid

Q: Given a supersonic flow expanded around a convex corner, the upstream Mach number is 2. If the…

A: Here in this problem we need to calculate the angle of the convex corner of a supersonic flow that…

Q: 2. Estimate the diffusion at 25°C for oxygen dissolved in water using Stokes-Einstein equation and…

A: Einstein has shown the relation between molecular movement and diffusion in liquid which is known as…

Q: What will be the working equation that you need to be able to solve for the  required area of a real…

A: The working equation for solving for the required area of a real continuous thickener is the mass…

Q: in text form with proper workings and explanation for each and every part and steps with concept and…

A: Step 1: Point of A, this area is sold.So, P= 2 ((Solid and Liquid are in equilibrium )C= 1F=1-1+2=2…

Q: As a particle geometry deviates from that of a sphere (MW unchanged), the result on the…

A: Sedimentation coefficient is the ratio of particle's sedimentation velocity to aplied…

Q: If the flow is isentropic does that mean the pressure and temperature don’t change?

A: If the flow is isentropic does that mean the pressure and temperature don’t change.

Q: In Fourier's law, the conduction heat flux is: Constant A scalar A vector A tensor A cross product

A:

Q: (d) Fick's Law for mass transfer by molecular diffusion can be expressed as Define each of the terms…

A: Diffusion is the process of movement of molecules under a concentration gradient .The molecules…