Q1/ Three reactors linked by pipes. As indicated, the rate of transfer of chemicals through each pipe is equal to a flow rate (Q, m³/s) multiplied by the concentration of the reactor from which the flow originates (C, mg/m³). In steady state, develop mass balance equations for the reactors, and solve the three simultaneous linear algebraic equations for their concentrations by Gauss-elimination method with partial pivoting. 400 mg/s 221%2 Q13c1 0121 e23c₂ 3 200 mg/s 233= 120 13 = 40 12 = 80 l23 = 60 21 = 20

Q1/ Three reactors linked by pipes. As indicated, the rate of transfer of chemicals through each pipe is equal to a flow rate (Q, m³/s) multiplied by the concentration of the reactor from which the flow originates (C, mg/m³). In steady state, develop mass balance equations for the reactors, and solve the three simultaneous linear algebraic equations for their concentrations by Gauss-elimination method with partial pivoting. 400 mg/s 221%2 Q13c1 0121 e23c₂ 3 200 mg/s 233= 120 13 = 40 12 = 80 l23 = 60 21 = 20

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter6: Forced Convection Over Exterior Surfaces

Section: Chapter Questions

Problem 6.25P

See similar textbooks

Similar questions

Principle of Linear Impulse and Momentum for a System of Particles To apply the principle of linear impulse and momentum to a system of particles. Integrating the equation of motion, as applied to all particles in a system, yields ∑mi(vi)1+∑∫t2t1Fidt=∑mi(vi)2 where mi is the ith particle's mass, vi is the ith particle's velocity, and Fi is the external force that acts on the ith particle. This relationship states that the sum of the initial linear momenta, at time t1, and the impulses of all the external forces acting between times t1 and t2 is equal to the sum of the linear momenta of the system, at time t2. If the system has a mass center, G, the expression becomes m(vG)1+∑∫t2t1Fidt=m(vG)2 This expression allows the principle of linear impulse and momentum to be applied to a system of particles that is represented as a single particle. Two blocks, each of mass m = 6.90 kg , are connected by a massless rope and start sliding down a slope of incline θ = 36.0 ∘ at t=0.000 s. The…
given:Q2A=12 INCHESAB= 2FT 4 INCHESBC= 8 INCHESDE = 1 FT 3 INCHESQ7E= 12 INCHESQ5C= 2 FTDF= 2 FTCE = 3FT Ks -> use appropriate scaleKv -> 400ft/min= 1 inchVa= 472 ft/ min ☆ Solve the velocities of F and E by Resolution and Composition☆ pls show the output
Vibrations Engineering: Mass = 10 kilogramsSpring constant = 400 Newtons per meterPeriodic Force = 6 NewtonsForcing Frequency = 5 radians per secondInitial Displacement = 80 millimetersInitial Velocity = 2 meters per second Calculate: (Express the final answer in 4 significant digits) -the constant B (in millimeters) for the complementary solution -the magnification factor of the vibration -the constant A (in millimeters) for the complementary solution
A piece of wood weighing 160 lb is pushed from the top of a plane slide which is 50 feet long and inclined 30° to the horizontal. Air resistance (in pounds) is numerically equal to the velocity (in feet per second), the coefficient of friction is 0.5, and the wood starts sliding with initial velocity 8 ft/sec. A) How fast is the wood moving 1.5 seconds after it starts sliding? B) How far has it slid 1.5 seconds after it starts sliding? C) How long will it take for the wood to reach the bottom of the slide?
Completely solve and box the final answers. Write legibly 9. A blower with the inlet open to the atmosphere delivers 250 cubic meters per minute of air at a pressure of 2.50 cm of water gage through a duct 25 cm in diameter, the manometer being attached to the discharge duct at the blower. Air temperature is 25 degrees C and the barometer pressure reads 1.025 bar. Calculate the required motor rating in KW if the blower efficiency is 92.5%
The natural exponential function can be expressed by . Determine e2by calculating the sum of the series for:(a) n = 5, (b) n = 15, (c) n = 25For each part create a vector n in which the first element is 0, the incrementis 1, and the last term is 5, 15, or 25. Then use element-by-element calculations to create a vector in which the elements are . Finally, use the MATLAB built-in function sum to add the terms of the series. Compare thevalues obtained in parts (a), (b), and (c) with the value of e2calculated byMATLAB.
1. Circle weather the following statements are true or false. If the statement is true justify your reasoning if the statement is false correct the statement to make it true or justify why it is false a. Impulse is the integral of a force vs distance graph b. In two dimensions analyzing linear and angular momentum provides up to three scalar equations. c. Linear acceleration and angular acceleration both have units of ft/s^2 or m/s^2 d. When absolute motion or a rigid body it is important to find a function that relates linear and angular position then integrate to find velocity e. Instantaneous centers can only be determined for velocity and only for a snapshot in time
THERMODYNAMICS UPVOTE WILL BE GIVEN. PLEASE WRITE THE COMPLETE SOLUTIONS/DIAGRAMS LEGIBLY. NO LONG EXPLANATION NEEDED. USE 3 DECIMAL PLACES. BOX THE FINAL ANSWER. A pump discharges into a semi spherical tank at the bottom and cylindrical on top with a radius of 2 meters, and a total tank height of 8 meters. The flow rate is 80 gallons per minute and fluid specific gravity= 1.1. Determine the following: A) flow rate in kg/sec and time it takes to fill the tank in hours. B) the weight in tons of the liquid if full tank local gravity is 32.1 ft/sec squared. C) volume of the tank in metric gallons. D.) how many drums will be needed to transfer all of the tank contents (tank being full) to the drums?
The gravitational acceleration on Mars is 3.72 m/s2. The density of water is 1000 kg/m3. Starting from these assumptions, estimate the specific weight of water on Mars in lbf/ft3. Note that when converting lbm (pounds mass) to lbf (pounds force), a unit conversion called gc is required (1 lbf = 32.2 lbm ft s-2). The conversion factor ensures that (under normal gravity), a 100 lbm load generates 100 lbf of gravitational force
Given: Mass = M, Radius = R, Moment of Inertia = I, Distance = H, Gravity = g, Initial timing = 0 Unknown = How long will the [delta t] process take? (time) Please keep in mind that almost every variable is unknown! We are given no numbers and are instructed to generate a solution using the variables [ "R, M, g, I and H." ] Target = Find an equation that, if we could substitute numbers, would determine how long the process would take. Newton's second law and torque seem to be relevant based on how the problem is written. * Also please show drawing based on what we are calculating
The shaft of a turbine rotor, initially at rest, accelerates uniformly for 0.9s at 25 rad/s2. Compute and identify the nearest value of the angle turned through by the shaft in degrees during this time. a. 960o b. 580o c. 645o d. 720o Clear my choice
Vibrations Engineering: Mass = 10 kilogramsSpring constant = 400 Newtons per meterPeriodic Force = 6 NewtonsForcing Frequency = 5 radians per secondInitial Displacement = 80 millimetersInitial Velocity = 2 meters per second Calculate: (Express the final answer in 4 significant digits) -the natural frequency in radians per second -the amplitude of steady-state vibration