For the following water liquid level system, 9mi(t) is the mass flow rate input deviation to the system and the restrictions can be considered linear resistances about the equilibrium: |Imi Ro R1 a) Using basic fluids principles, develop the Dynamic Equations for the deviation of the two liquid level heights from their equilibrium height as a function of the input mass flow rate, 9mi-
Q: In figure shown, use left end of the beam as reference and assume the upward reaction provided by…
A:
Q: "The capacity of a certain pump is 9780 gallons per hour with a capacity of 73.47%. A city uses this…
A:
Q: In a volume element with dimensions dx, dy, dz the negative y-face has a 2 MPa stress in the…
A:
Q: Block A and block B have mass of 50 kg and 200 kg respectively. They start from rest. The…
A:
Q: A body is subjected to the following stresses: og=10 MPa, oy -2 MPa, oz =3 MPa. Which of the…
A: For plane stress or 2D stress element they should two are normal stresses and one is shear stress.…
Q: (200 lb)(0.6 ft)+PABcos30°(0.75 ft)PAB==0184.752 lb Can you please show all the numbers in this…
A: The above step mentioned in the calculation to find the force in the link AB If we take the moment…
Q: At what speed would these fans operate to develop 130 mm water gage when the temperature is 316 deg…
A: A turbine efficiently operates at its design point of head, discharge, speed and power output. To…
Q: Q1/ complete the dimensional formula and Sl units for table. US SI. No Physical Quantity S.I Unit…
A:
Q: You are tasked to enhance the performance of an analog plant using a digital controller PID. The…
A: A zero-request /order hold (ZOH) recreates a piece-shrewd consistent sign from a number grouping and…
Q: The beam given in the figure below is subjected to the uniform distributed load of w=50 kN/m. (a)…
A:
Q: PROBLEM 2: RELATIVE MOTION At the instant shown, object A is travelling along the circular path and…
A:
Q: Find the torque on bottom plate b) R. Fluid with viscosity u Fixed plate
A:
Q: Calculate the ranges of typical machining times for face milling a 250-mm-long workpiece with a…
A: solution to first three sub-parts as per our company policy:
Q: I. FREE-BODY DIAGRAM. Identify and show-in-detail the necessary force reactions to the identified…
A: as per the honor code, we are liable to answer only the first three parts of the question.
Q: Q4) The 60° strain rosette is mounted on a beam. The following readings are obtained from each…
A:
Q: The gage pressure in a liquid at a depth of 3 m is read to be 49 kPa. Determine the gage pressure in…
A:
Q: 3. An engine working on the Otto Cycle has a compression ratio of 10/. At the beginning of the…
A:
Q: A compound shaft consists of two pipe segments. Segment (1) has an outside diameter of 200 mm, a…
A:
Q: The motorcycle has a kerb mass of 239 kg and test rider's mass was recorded as 76.35 kg. The wheels…
A: The snapshot of idleness of a body about a hub is at times addressed utilizing the radius of…
Q: I. FREE-BODY DIAGRAM. Identify and show-in-detail the necessary force reactions to the identified…
A: given; mass of barrel (m)=2kg lets take normal reaction between barrel and inclined surface=N…
Q: Consider the general case of a primati beam subjectad to bending-moment components M, and M, as…
A: Here now FBD of prismatic bar From the first equilibrium equation ∫Aσ…
Q: A shaft is supported by 3.5-in diameter and 4.5-m long bearing that uses oil with a viscosity of 2.8…
A:
Q: As shown, a truss is loaded by the forces P = 492 lb and P3 = 197 1lb and has the dimension a = 10.3…
A: The truss is as shown below, Calculating the reaction at the support, Balancing horizontal…
Q: List the three modes of industrial process control and specify the effect of each when a process…
A: In any industrial plant, various types of operations proceed. A process is the conversion of raw…
Q: 4. In the figure shown, the 0.3-m by 0.3-m square plate is 5-mm thick. It had a triangular notch…
A:
Q: 5 planks (4@ 40 x 40 mm and 1@40 x 380 mm), joined together forming |-section (shown in figure).…
A:
Q: 3. Consider that 1 kg of air has a decrease of internal energy of 21.7 kJ while its temperature is…
A:
Q: movement disturbs a length d of the airflow, which passes in time tw (i) Calculate the time t, for a…
A: (A) Power extraction is a function of the time "tb" from one blade to move into the positiin…
Q: For a system with mass 10 kg, spring constant 100 N/m, damping ratio 1 kg/s, rotating unbalance of…
A:
Q: In Figure P3.9, 0 135° and w = 10 rad/s. Draw and dimension the velocity polygon. Identify the…
A:
Q: 1. The truss is supported by a hinge at A and a roller at B as shown. Find the reactions in the…
A: The pin or hinge support has two reactions (horizontal and vertical reactions). The roller support…
Q: Q3/ An average person generates heat at a rate of 84 W while resting. Assuming one-quarter of this…
A:
Q: 8. (a)Water temperature rise of 18 °C in water cooled condenser equivalent in K, R, and °F. (b) The…
A: Given dataT1=18°CT2=37°C
Q: 2kN/m 3- The nails are on both sides of the beam and each can resist a shear of 2 kN. In addition to…
A:
Q: 7. Draw the moment and load diagrams that correspond to the given shear diagram (units of force are…
A: Loading diagram, (1) Where ever a vertical jump in the shear force diagram there may be a support or…
Q: Find the intensity of the total radiation falling on a body in which the diffuse radiation is equal…
A:
Q: 25 mm ø 75 mm Ø 75 mm 0 Datum 750 mm Mercury 2.40 m
A:
Q: Calculate the machining time required to reduce from 60mm diameter shaft to 50mm diameter, for a…
A: Initial diameter, Do= 60 mm Final diameter, Df= 50 mm Length, L= 1500 mm For rough cut, depth of…
Q: Answer the question briefly. 1. What is Milling Machine? 2. Define atleast 5 types of Milling…
A: “Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: Instructions: Identify the tapered and drive axle bearing parts in the drawing. Place the…
A: Tapered roller bearings contain tapered inner and outer ring raceways with tapered rollers…
Q: Problem 2: What is the shear flow along the connected surface of the beam below? The Shear at the…
A: Given DataV=540 lbs
Q: 2. The 30-kg crate is subjected to a force having a constant direction and a magnitude F = 150N.…
A:
Q: For the clevis connection shown, the shear stress in the 0.577-in-diameter bolt must be limited to…
A:
Q: A flypress has two rotating spheres, each of mass 5 kg, fixed to a horizontal arm, s that they are…
A:
Q: For the connection shown, the average shear stress in the 14-mm-diameter bolts must be limited to…
A: Given is a double shear connection.
Q: Question 3 Please illustrate the physical interpretation of mode shapes using 3-DOF system as…
A: The amount of independent relative movements among rigid bodies is the definition of a…
Q: 2. A reservoir contains 2.83 m3 of CO gas at 6895 Kpa, 23.6C. An evacuated tank is filled from the…
A:
Q: Knowing that the central portion of the link BD has a uniform cross- sectional area of 800 mm²,…
A: Answer: The magnitude of the load P is 62.7 kN.
Q: Please Help me to solve the following phy si cal example #1 A boiler hAS 0.22 m2 0f net furnace area…
A: Given Data The area of the boiler is:Area=0.22 m2=22×104 mm The spaced is:d=0.134m=134mm The…
Q: 5 m long cantilever beam carries a uniform load of 5 KN/m on the 3 m portion of the beam from the…
A:
Step by step
Solved in 3 steps with 1 images
- For flow over a slightly curved isothermal surface, the temperature distribution inside the boundary layer t can be approximated by the polynomial T(y)=a+by+cy2+d3(yt), where y is the distance normal to the surface. (a) By applying appropriate boundary conditions, evaluate the constants a, b, c, and d. Fluid (b) Then obtain a dimensionless relation for the temperature distribution in the boundary layer.A cylindrical tank shown below has a radius ? and a circular orifice at the bottom of radius ?. At time ? = 0 the liquid level in the tank is ho. (a) Use the Bernoulli equation to determine the relations between the orifice velocity ?o and the free surface velocity ?s (assume the surface velocity is not zero). (b) Use conservation of mass to determine the orifice velocity in terms of the free surface velocity. (c) Use the results in (a) and (b) to derive a differential equation for h(?). Note that ?s = − dh/dt. d) Separate variables and solve the equation for h(?) with the initial condition h(0) = ho (e) Determine how long it will take to empty the tank.A 10-kg mass is attached to a spring having a spring constant of 140 N/m. The mass is started in motion from the equilibrium position with an initial velocity of 1 m/sec in the upward direc-tion and with an applied external force given by ƒ(t) = 5 sin t (in newtons). The mass is in a viscous medium with a coefficient of resistance equal to 90 N-sec/m. Formulate an initial value prob-lem that models the given system; solve the model and interpret the results.
- Liquid biofuel (density= 789 kg/m3) is being pumped from a storage tank through a pipe with 1-inch innerdiameter (ID). The fuel is being pumped at a rate of 3.00 gallons per minute. In this process, what is thekinetic energy transport rate (Ėk) in units of horsepower (hp) and ft•lbf/sec.Unit weight of liquids Derive the formula used in determining the unit weight or density of a liquid using the displacement method. How is it different from the direct method? What are the practical applications of experiment?A diver 50 m deep in 8°C fresh water exhales a 1.2 cm diameter bubble which rises to the surface of the water and has a diameter of 2.2 cm when it reaches the surface of the water. Assume the air bubble rises slow enough that it is always in thermal equilibrium with the surrounding water. Include units in all your numerical responses 1. Determine the pressure of the air inside the bubbles
- This input to the system is physically characterized/interpreted by a constant velocity. Group of answer choices ramp parabola step exponentialConsider the shock tube with the given dimensions in the Figure 1 where both driver and driven gases are air. Initially the pressure ratio between driver and driven sections is p4/p1 = 9. Temperatures of the related sections are given as T1 = 288 K and T4 = 300K. Initial pressure at driven section p1 = 0.05 atm. At t=0, diaphragm located in the center of the tube is broken. For the given values: Draw the local gas velocity, pressure and temperature versus distance graphs at a given time instant t = 0.02. Mark the important points and values corresponding to that points.We would like to develop an empirical correlation to determine the heat trans- fer coefficient, h, for turbulent flow in a circular conduit. Please use the order provided for the lists of physical variables and fundamental units in working this problem. The following physical variables are to be included: h, average fluid velocity v, density ρ, viscosity μ, thermal conductivity k, specific heat capacity c, diameter D, and length L. (a) Express each physical variable in terms of fundamental units mass (m), length (l), time (t), and temperature (θ).
- A large cone-shaped container (height H and radius R) is fed a liquid solution of density ρ at aconstant flow rate q0 . The solution evaporates from its top surface exposed to the sun.(a) Assuming that the rate of evaporation is proportional to the area of the surface with aconstant K (kg/m 2 .s), develop a differential equation for the variation with time of the level ofthe liquid in the container.(b) What should be the feed flow rate to maintain the fluid level constant once it reaches adesired value h*?(c) If the feed was zero, would the rate of change of the level of the fluid depend on the shapeof the cone-shaped container (H,R dimensions)You are being tasked as a wind tunnel engineer to investigate the performance of newly designed high-speed wind tunnel in UPNM. An exhaust gas flows through a nozzle where the inlet area is 5,000 cm2.At this inlet, the gas has a velocity of 1,200 m/s, temperature of 1,500oC,and pressure of 6,000 kPa. Initial measurement revealed that the pressure at the exit of the wind tunnel is 100 kPa. Based on this information, analyze and investigate ; i. Mach number at inlet of the nozzle ii. The velocity of gas at exit iii. The area of the nozzle at exit Take specific heat ratio for the exhaust gas, ? to be 1.7 and the gas constant, R to be 205 J/kg.A temperature scale of certain thermometer is given by the relationt = a ln p + bwhere a and b are constants and p is the thermometric property of the fluid in the thermometer. If at the ice point and steam point the thermometricproperties are found to be 1.5 and 7.5 respectively what will be the temperature corresponding to the thermometric property of 3.5 on Celsius scale.