Q1: Determine the resultant of the force system in next fig. Then locate this resultant with respect to center of the circle.
Q: 2/110 Write the vector expression for the acceleration the mass center G of the simple pendulum in…
A: Given data as per question θ= 60° θ' = 2.00 rad/s and θ"= 2.45 rad/s2
Q: 6 m/s A 4 T T, N 800 0 Problem 3/183 2 t, s 4 3/183 The 200-kg lunar lander is descending onto the…
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Q: Example 14.2 A cold fluid is heated from 40°C to 120°C by condensing steam at 180°C. Calculate the…
A: Write the given data. Type of heat exchanger=Parallel flow heat exchangerTci=40 °CTco=120 °CThi=180…
Q: If maximum shear stress is 45 N/mm2 in rectangular section. Width =4 m depth=6 m Find maximum shear…
A: Given data : Width=b Depth=d Maximum shear stress=ζMax Required : Maximum shear force
Q: The total number of economic orders per year to meet the annual demand is
A: Given data, Annual demand,D= 100000Unit price=10Inventory cost,CC=1.5Unit oder…
Q: Area of each portion 5 m2. Find stress in portion AB
A: Given data : Force in portion AB=F Area of portion AB=A Required : Stress in portion AB
Q: Q4/ In a mechanism as shown in Fig. below, the crank OA is 100 m long and rotates in a clockwise…
A: Given DataBC=0.2mCD=0.2mDE=0.25mOA=0.1mAB=0.3mω=100 rpm
Q: Compute maximum principal stress
A: Given data : Normal Stress in X direction=σX Normal Stress in Y direction=σY Shear stress along XY…
Q: A 4-bar mechanism with all revolute pairs has link lengths ly=20 mm, lin = 40 mm, 1 = 50 mm and lout…
A: Given: The length of fixed link, Lf = 20 mm The length of input link, Lin = 20 mm The length of…
Q: Water at 33 °C flows in a straight horizontal pipe in which there is no exch work with the…
A: Given data as per questionInitial temperature of water, T1=33°CInitial velocity of water, v1=9…
Q: Using the error propagation in formulas, determine the range in the computation of a volume of a…
A: Givenr=10cmdr=0.1mm=0.01cmh=20dh=0.105mm=0.0105cm
Q: A force of 60N is provided by a jet of water of cross-section area 10cm² which strikes a wall and…
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Q: The curvilinear motion of a particle is governed by the polar coordinates r = t³/3 and 0 = 2 cos…
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Q: An engineer monitored a flow of gasoline of about 50 m3/h and of density ,ρ 680 kg/m3 through a…
A: Solution: Given Data: Q=50 m3/hρ=680 kg/m3D=10 cmd=5 cmμ=2.92×10-4 kg/m-s To Find: Which device is…
Q: 2. Because parts washers use cleaning solutions that eventually become spent, they must be disposed…
A: Part washers are generally used to clean the parts or components. part washers create hazardous…
Q: Current Attempt in Progress A circular rod and a 3/8-in-thick rectangular bar are both made of a…
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Q: Compute maximum principal stress
A: Given data: ◆ The stress in the x-direction: σx = 300 MPa (Tensile) ◆ The stress in the y-direction:…
Q: Problem 3: Design engineers in many situations must justify their selection of beams and pin-ended…
A: Solution: For Beam
Q: the thermal conductivity (k, in W/m.K) of material P is.
A: Given, Thickness,t= 1mmHeat flux=10 kW/m2Thermal conductivity,k= 10 W/mKDetermine thermal…
Q: A cylindrical boiler with an inside diameter of 2.5 m and a wall thickness of 40 mm is made of a…
A: GIVEN DATA- Pressure P=1.5MPa Internal Dia d=2.5m = 2.5*1000=2500mm Thickness t=40mm Yield stress…
Q: If force of 6 N Produce stress of 30 N/mm2. What is the cross sectional area on which force is…
A: Given data : Force=F Stress=σ Required : Cross sectional area
Q: 3/3 The 100-kg crate is carefully placed with zero velocity on the incline. Describe what happens if…
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Q: the pressure drop (in Pa) in the pipe is
A: Given. Find pressure drop in the pipe ?Where data given as, Diameter of pipe,d= 10 mm L= 50 m…
Q: Water flows through a 10 mm diameter and 250 m long smooth pipe at an average velocity of 0.1 m/s.…
A: Diameter of pipe=10mm Long =250mm Velocity =0.1m/s2 Density =997 kg/m3 Viscosity =855×10-6 N. S/m2…
Q: 1. Determine the work done by 1-kg fluid system as it expands slowly within the piston-cylinder…
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Q: the pressure drop (in Pa) in the pipe is
A: Given, Water flows through,d= 10 mml= 250 mAverage velocity,v= 0.1 m/sDensity,ρ=997…
Q: . Its specific enthalpy (in kJ/kg) is.
A: Given data, Pure substance having, P= 8 MPa= 8000 KPaT= 4000CSpecific internal energy,u= 2864…
Q: What is the range advantage of the defenders over the attackers, i.e. the width of the zone where…
A: In this problem, we have to calculate the range. Consider the horizontal direction motion and write…
Q: The drilling time (in minute) is
A: Given, Diameter,d= 20 mmThickness,t= 40 mm N= 400 rpmFeed rate,f= 0.1 mm/revDetermine the drilling…
Q: : Consider a spark-ignition engine in which the effective volume ratio (V1/V2) is 8:1. Compare une…
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Q: Question 2 2.1 Determine the angular acceleration of rod CD at the instant-0=30°.Rod AB has zero…
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Q: The 50-kg crate of Prob. 3/1 is now projected down an incline as shown with an initial speed of 7…
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Q: Find the Lateral strain Strain=0.005 Longitudinal strain=0.025
A: Given data : Strain=ε Longitudinal strain=εL Required : Lateral strain
Q: In our previous topic regarding strain, repeat the problem on the strain using the following…
A: Given: Let us consider the given data, F=150000±150 lbfL=1.2±0.025 inE=25000±11.5 ksi To find: The…
Q: Water mase flow rate of 4 kg/e le delivered through the 25 mm diameter commercial steel pipe? -0.18.…
A: Calculate the all minor losses.…
Q: Example 14.2 A cold fluid is heated from 40°C to 120°C by condensing steam at 180°C. Calculate the…
A: Given Tci=40oCTce=120oCThi=180oCTho=180oC To find LMTD
Q: Box - Tip or Slip Assume someone is about to push a large box. The box will either slide across the…
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Q: If force of 6 N Produce stress of 30 N/mm2. What is the cross sectional area on which force is…
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Q: E 1.0m- W₁ -2.0m- Situation 3: W₁ = 4 kN - m
A: Given that: W1 = distributed force = 4 kN/m It is required to determine the maximum deflection of…
Q: The slider P can be moved inward by means of the string S as the bar OA rotates about the pivot 0.…
A: Given θ=0.4+0.12t+0.06t3r=0.8-0.1t-0.05t2 t = 2s To find Velocity Acceleration Angle alpha for…
Q: Figure 1 shows a fairly large U-tube manometer containing water (density p= 1000.0 kg.m³) and oil…
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Q: 2/59 The position vector of a particle moving in the x-y plane at time t = 3.60 s is 2.76i 3.28j m.…
A: Givent=3.60sa→=2.76i-3.28j mt=3.62sb→=2.79i-3.33j m
Q: A tank contains 400 kg of a fluid. If the volume of the tank is 2.5 m?, then what is the density of…
A: Given:Mass of fluid, m=400 kgVolume of tank, V=2.5 m3Find: Density and specific gravity of the…
Q: The velocity of a particle traveling along a straight line is v = (3t^2 - 6t)ft/s , where is in…
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Q: Air is flowing steadily through a horizontal heated tube. The air enters at 40°F and at a velocity…
A: Given: Inlet temperature of the air, T1 = 40o F Velocity of air at inlet of the heated tube, V1 = 50…
Q: In the piezometers of the figure shown, liquid stands 1.37 m above point M. What is the pressure at…
A: As per our guidelines we are supposed to solve only 3 subparts if multiple subparts are asked .…
Q: 2. A vertical, triangular gate with water on one side is shown in Figure. Determine the total…
A: Given:Width of the traingular gate, b=2 mheight of the triangular gate, h=3 m
Q: C. Determine the heat transfer rate to the fluid if it is water
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Q: For laminar forced convection over a flat plate, if the free stream velocity increases by a factor…
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Q: The aerodynamic resistance to motion of a car is nearly proportional to the square of its velocity.…
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- The concrete pier is subjected to soil pressure that causes the line loads shown. Determine the resultant of the loading and find the y-coordinate of the point where the resultant crosses the y-axisThe intensity of the line loading acting on a quarter circle is w=w0(2/). Use intergration to determine the resultant of the loading and its line of action.If the intensity of the line loading is w=[(40xx2)/40]lb/in., where x is measured in inches, use integration to find the resultant.
- The pole OB is subjected to the 6004b force at B. Determine (a) the rectangular components of the force; and (b) the angles between the force vector and the coordinate axes.Resolve the force F=20i+30j+50klb into two components-one perpendicular to plane ABC and the other lying in plane ABC.Resolve A=3i+5j4k in. into two vector components-one parallel to and the other perpendicular to B=6i+2k in. Express each of your answers as a magnitude multiplied by a unit vector.
- It can be show that a plane area may he represented by a vector A=A, where A is the area and represents a unit vector normal to the piano: of the area. Show that the area vector of the parallelogram formed by the vectors a and b shown in the figure is A=ab.The five forces act at end A of the boom. Determine T1,T2, and T3 if the resultant of this force system is zero.The two forces are applied to the end of the boom OA. Determine the force F so that the resultant of the two forces lies in the yz-plane.