ERGONOMICS Give two applications of orthogal dimension.Explain each
Q: Problem Statement Based on Problem 5-74 from the textbook. The bend rod is supported at A, B, and C…
A:
Q: A pair of parallel helical gears has 14.5° normal pressure angle, 6 diametral pitches and 45 helix…
A: Since you have posted multiple questions, we will provide the solution only to the first question as…
Q: Replace the loading system by an equivalent resultant force and couple moment acting at point A.…
A:
Q: A precision grinding machine is supported on an isolator that has a stiffness of 3 MN/m and a…
A:
Q: A water turbine is to be designed to produce 27 MW when running at 93.7 rpm under a head of 16.5 m.…
A: Introduction In order to solve this problem, we must first determine the model's speed, the scale…
Q: Under elestic condition, calculate the ave. forge and pressure of a closed window when a 500 water…
A: To Find : The average force and pressure of closed window. Given : The number of water ice is n=500…
Q: Q4 (b) Plastics are the most common materials for producing end-use parts and products, for…
A: The comparison between thermosetting plastic and thermoplastic are given below.
Q: At a given instant the 10-lb block A is moving downward with a speed of 6 ft/s. Block B has a weight…
A: To Find: The speed of the block A 1.2 s later. Given : The speed of block A is vA=6fts The weight of…
Q: Design a crank-rocker linkage that will move the rocker link between two extreme positions 45…
A: Solution: Given Data and to find: Design a crank-rocker linkage that will move the rocker link…
Q: 3 - A strain gauge is attached to the side of a beam, as shown by the cross-section view in the…
A: Given: Here are the given data, εL=-300 μ=-300×10-6E=75 GPa To find: The magnitude of the moment.
Q: 3-27. Determine the force in members BC, CI, DI, and HI of the truss and state if the members are in…
A: Given the loading on the frame. Required: Forces in members.
Q: Working from the definition of moment of inertia, determine the moment of inertia of a slender…
A:
Q: The shaft in (Figure 1) is fixed to the wall at A and is subjected to the torques shown. Figure 900…
A:
Q: 4. For the structure below, draw the axial, shear and bending moment diagrams. Include the value of…
A: “Since you have posted a question with multiple sub-parts, we will provide the solution only to the…
Q: 2/1 The force F has a magnitude of 800 N. Express F as a vector in terms of the unit vectors i and…
A: As per expert guidelines we are supposed to answer only the first question of the given multiple…
Q: Using the appropiate table change in specific specific ent P1 = State 1 I sobanc Cooling 1 State 2…
A: Given: State 1 of water - Isobaric cooling State 2 of water - saturated liquid P1=5 MPa, T1=360°C
Q: how can I get the 85 α
A:
Q: Two cars A and B are approaching each other in adjacent lanes of a highway. At t = 0, A and B are 1…
A:
Q: A crane column supports a force F= 28-kip as shown. Replace the load with an equivalent system…
A:
Q: Problem 5. The figure shows an aluminum beam OB with rectangular cross section, pinned to the ground…
A:
Q: The pipe assembly is secured on the wall by the two brackets. If the flower pot has a weight of 80…
A: The weight at point B is W→=-80 lb k→
Q: Submarines change their depth by adding or removing air from rigid ballast tanks, thereby displacing…
A: Given the air and water properties at initial and final. Required: mass flow rate and heat…
Q: Calculate the anchoring forces at A and B for the arrangement shown in the figure.
A:
Q: ind the moment caused by the force about point A, resultant force, and x-bar (M, R, x). Dont forget…
A: According to the given data A loading beam is given We need to find moment caused by the force…
Q: Х B A 45° B
A:
Q: There are three walls, each with different rigidity, along a line of resistance. The walls are…
A: To find: The force in the wall 2. Given: The shear along the line of resistance is V=9.7 kips. The…
Q: Two blocks made of different materials connected together by a thin cord, slide down a plane ramp…
A: According to the given data mA=mB=5.2kg WA=WB=5.2x9.81=51.012 N θ=29 μA=0.23 and μB=0.28 We need to…
Q: Find the velocity field, and volumetric flowrate between two plates of width W and separation…
A: Solution: Given: The width of the plate is W. The separation distance H. To find: (a) The velocity…
Q: 12 Problem 02.086.a - Hooke's Law for shearing stress and strain . Determine the change in volume of…
A:
Q: 3. A blacktop road surface 18.3 m. wide receives solar radiation at the rate of 284 W/m² at noon and…
A: Given That: Width of blacktop road surface (w) = 18.3mSolar radiation received at noon (qin)=284…
Q: SKETCH (Name and label each parts of DIGITAL PLANIMETER KP-82N)
A: The digital planimeter KP-82N typically consists of the following parts: Measuring wheel: A rotating…
Q: You install a pumping well to recover the toluene. The pumping well is 6 inch diameter and the well…
A: Given: Pumping well diameter (D) = 6 inches = 0.5 feet Pumping well efficiency = 50% Assumed…
Q: mates in space. Determine whether this or a continuum that remains intact and
A: To determine: Whether measured strain field is a possible state of strain for a continuum that…
Q: Provide the degrees of freedom of a two phase system, three phase and on-phase system in a intensive…
A: This question is based on the concept of gibs phase rule.
Q: Air at 900 K, 300 kPa, and 35 m/s enters a nozzle and exits at 450 m/s, 100 kPa. What is the exit…
A:
Q: 15 10 5 0.5 1.0 1.5 2.0 Consider the portion of the curve y = 16 -x which lies in the first…
A:
Q: Mickey, a daredevil mouse of mass 0.0181 kg, is attempting to become the world's first "mouse…
A: Given the spring constant, mass of ball, compression and horizontal speed. Required: height h.
Q: A water tube boiler produces 250,000 pounds of steam per hour at 1200 psia and 1000°F from feed…
A: GivenAt boiler entryP1=1500psiaT1=360oFAt bolier exitP2=1200 psiaT2=1000oFmw=250000 lb/hrfuel…
Q: Determine the deflection at x=1m and x=4m. Specify the slope at A and the maximum deflection. El is…
A: A beam is defined as a structural member subjected to transverse shear load during its…
Q: tude of the maximum moment about point O? Is the direction clockwise or counterclockwise? If θ =…
A: Given: The force P=4 kN=4000 N The length of crane boom l=20 m The angle θ=32°
Q: The 50-lb rectangular access door is held in the 90° open position by the single prop CD. Determine…
A: Given the weight of door and the position of door. Required: F, A and B
Q: 1. A water turbine is to be designed to produce 27 MW when running at 93.7 rpm under a head of 16.5…
A: Given the various parameters of model and prototype. Required: Scale ratio, model speed and thrust.…
Q: What is the maximum elongation of the spring in the following example problem, if the spring is made…
A: Given: Spring Material = Phosphor Bronze Modulus of Rigidity G = 42 GPa = 42 x 103 MPa = 42 x 103…
Q: 1. A pump 260mm suction pipe and a 150mm discharge pipe is used to deliver 58L/s of water. The…
A: Given:Suction pipe diameter, ds=260 mm=0.260 mDischarge pipe diameter, dd=150 mm=0.150 mWater flow…
Q: You are a Mechanical Engineer working with ideal heat engines operating on the Otto and Diesel…
A:
Q: 60° B (a) FRA FBC 80(9.81) =784.8 N (b) Х
A: Given Data- Lamp mass m=81kg Diameter of AB =5mm Diameter of BC =9mm We have to find normal stress…
Q: A fluid flowing at a rate of 416.667 liters per minute in a 60-mm internal diameter pipe has an…
A:
Q: PROBLEM 12.34 A single wire ACB of length 2 m passes through a ring at C that is attached to a…
A:
Q: EXERCISE 2.53 Collar C is pushed along the guide bar defined by y= 2(1-0.25x²), where x and y have…
A: Given the angular velocity and mass of collar. Required: Forces exerted on the collar by arm AB and…
Q: Assuming frictionless, incompressible, one-dimensional flow of water through the horizontal tee…
A: Given: The diameter of pipe d=1 m The pressure at section (1) P1=244 kPa The speed of flow at…
ERGONOMICS
Give two applications of orthogal dimension.Explain each
Step by step
Solved in 2 steps
- Using primary dimensions, verify that the Grashof number is indeed dimensionless.Write the primary dimensions of each of the following variables from the field of thermodynamics, showing all your work: (a) energy E; (b) specific energy e = E/m; (c) power W . .Dimensional analysis concept applied here
- Please answer this question using methods of repeating variables/ dimensional analysis. Thank youThese dimensions concern transportation systems. Look up the dimensions of the following vehicles; give the model year and the source of your information.a. A car of your choiceb. BMW 760 Lic. Honda Accordd. How wide is the driver’s seat in each car mentioned in (a) through (c)?e. A city busf. How wide are the bus seats?g. A high-speed passenger trainh. How wide are the train seats in the coach section?What is dimensional homogeneity?
- While using the Buckingham pi theorem to obtain non-dimensional groups, the repeated variables are chosen to be density, length and velocity and the non-repeat variable is angualr velocity. What is the non dimensional group that will be found in the form of : Non dimensional group= angular velocity x density ______x length ______x velcoity ________List the three primary purposes of dimensional analysis.Question 3 The power, P, to drive an axial pump is in a function of density of fluid, p, volumetric flow rate, Q, pump head, h, diameter of rotor, D, and angular speed of rotor, N. (a) (b) (c) P PDS N3 Verify that - is a dimensionless group. Determine the remaining pi group and perform dimensional analysis. Define geometric similarity and dynamic similarity. Categorize the pi group obtained from part (b) as geometric similarity or dynamic similarity, respectively.
- Force F is applied at the tip of a cantilever beam of length L and moment of inertia I Fig. . The modulus of elasticity of the beam material is E. When the force is applied, the tip deflection of the beam is z d.Use dimensional analysis to generate a relationship for zd as a function of the independent variables. Name any established dimensionless parameters that appear in your analysisThermal conductivity k is a measure of the ability of a material to conduct heat. For conduction heat transfer in the x-direction through a surface normal to the x-direction, Fourier’s law of heat conduction is expressed as: Q=-kA.dT/dx where ?̇ is the rate of heat transfer and A is the area normal to the direction of heat transfer. Determine the primary dimensions of thermal conductivity (k). Look up a value of k and verify that its SI units are consistent with your result. Write a set of primary SI units for k.A- Womersley number (a) of a human aorta is 20 and for the rabbit aorta is 17, the blood density is approximately the same across the species. The values of viscosity were 0.0035 Ns/m² for the human and 0.0040 Ns/m² for the rabbit. The diameter of the aorta is 2.0 cm for the man, and 0.7 cm for the rabbit, estimate the heart rate beats per minute (bpm) for both species