3 in 2 in [1 in 4 in 9) Calculate the centroid X. centroid Y. 3 in 9 in 3 in ORIGIN -X

Q: *14-36. The spring has a stiffness k = 50 lb/ft and an unstretched length of 2 ft. As shown, it is…

A: Givenk=150 lb/ftl=2ftl'=1.5 ftm=4 lbμk=0.2x=0.25 ft

Q: Problem Statement Based on Problem 7-93 from the textbook. Draw the shear and moment diagrams for…

A: Givenbeamw1=2.40 kip/ftw2=0.8 kip/fta=16 ft

Q: Rigid bar ABC is supported by a pin at bracket A and by tie rod (1). Tie rod (1) has a diameter of 5…

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Q: Two solid bars support a load P as shown. Bar (1) has a cross-sectional area of A₁ = 4450 mm² and an…

A: According to the given data σAB=165 MPa and AAB=4450mm2 σBC=100MPa and ABC=4400mm2 We need to find…

Q: Determine by direct integration the centroid of the area shown

A: According to the given data y=acosπx2L  We need to find  Centroid of the cross-section of the…

Q: -2v m/s², 4. A particle moving along a straight line is subjected to a deceleration a = -2 where v…

A: Given data: The initial velocity of a ball is,  u = 6 m/s The time taken by the ball to strike the…

Q: An iceberg having a specific gravity of 0.92 is floating on sait of the ice below water of specific…

A: Given:   Specific gravity of Iceberg= 0.92 Specific gravity of Salt water= 1.03 Volume of immerged…

Q: The speed of a car increases uniformly with time from 64 km/h at A to 89 km/h at B during 9 seconds.…

A: Given data:initial speed νA=64 km/hFinal speed vB=89 km/hTime t=9 secradius of curvature at A ρA=41…

Q: Determine the tension developed in each cable for equilibrium of the 300-lb crate. 3 ft

A: According to the given data Coordinates of the  point A=(0, 6, 0)ft B=(-3 , 0 , 2)ft C=(2 , 0 , 3)ft…

Q: Same problem is considered here again using three equal length elements. Suppose that the Young's…

A: Given data: Young's Modulus, E = 1 GPa = 1×109 pa applied force, P = 29 kN = 29000 N Area of element…

Q: Using the Method of Undetermined Coefficients, determine the form of a particular solution for the…

A: To find : The particular solution of differential equation. Given : The differential equation is,…

Q: As shown in the figure below, a piston-cylinder assembly contains 20 g of air holding the piston…

A: The data given is, Mass of the air, ma = 20 g = 0.020 kg Initial temperature, T1 = 600 K Initial…

Q: A pair of gear, having 40 and 20 teeth respectively, are rotating in mesh, the speed of the smaller…

A: GivenT1=40T2=20N2=2000 rpmEP=1.3cmPD=1cm

Q: A ball of negligible size and mass m is given a velocity of vo on the center of the cart which has a…

A: The mass of the ball is m. The mass of the cart is M. The velocity of ball is vo. The cart is at…

Q: The member has a square cross section and is subjected to a resultant internal bending moment of…

A: Given data  Moment= 820N.m  Angle = 30° Find the stress at corner A,B,D and E

Q: Notes: a) b) c) A simplified sketch of the thermodynamic system showing cylinder/piston at initial…

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Q: Consider the tripod shown in (Eigure 1) Figure Part A Determine the magnitude of the moment of the…

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Q: The guy wires AB and AC are attached to the top of the transmission tower. The tension in cable AB…

A: Given: The tension in cable AB, TAB = 9.6 kN The length, a = 47 m The length, b = 54 m The length, c…

Q: The figure shows a claw hammer as it pulls a nail out of a horizontal board. I I 31 cm Single point…

A: Let F denotes the force applied to the hammer, L denotes the length of the hammer, r denotes the…

Q: 10 1 R6 1 10 20 50 30 R10 -5 X 45.00° 50 1 1 5 15 5 R30 110 R5 55 20 R6 7 8 60 30 -60 店 06-4 holes…

A: Step 1: First create following top view and extrude it up to required depth i.e. 60 mm

Q: A bicycle is placed on a service rack with its wheels hanging free. As part of a bearing test, the…

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Q: Lab Activity 5H Calculating Radius End Points on a Lathe Part Use the illustration provided to…

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Q: For a given heat flux, the temperature gradient and the thermal conductivity are O A. twice the size…

A: This question is based on the concept of conduction.

Q: Determine the force in member BD of the regular pyramid with square base. The force is positive if…

A: Draw the free-body diagram of the regular pyramid.

Q: For the cantilever plane truss in the figure above, use MATLAB to determine: 1)Nodal displacements…

A: Given: To find: 1)Nodal displacements 2)Reaction Forces 3)Element Strains and Stresses

Q: A pin-connected truss is loaded and supported as shown. Each aluminum member has a cross-sectional…

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Q: What would be the temperature and pressure of oxygen at 100°F and 15 psia, if it were compressed…

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Q: A rod of square cross section (each side b = 0.5 m) and length L = 5 m is exposed to a tensile force…

A: According to the given data b=0.5m L=5m ∆L=0.01mm ν=0.3 We need to find The change ∆b

Q: 5. The position of the particle is given by s = (2t2 8t + 6) m, where t is in seconds. Determine the…

A: According to the given data S=2t2-8t+6 We need to find  Time at which velocity=0 and Total distance…

Q: Seatwork (Method of Joints) 1. The Warren truss loaded as shown in the figure is supported by a…

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Q: 4.. The vertical force P of magnitude 133 kN is applied to the frame shown in Fig. (a). Resolve…

A: According to the given data  A loading structure as shown in the pictureWe need to findForce…

Q: 6. A 1.5 L of water at 90°C is mixed with a cold water (10 L at 10 °C) to warm it up. Find the…

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Q: Jsing stoichiometry, calculate the ideal air-fuel ratio for diesel fuel (C12H23).

A: This question is based on the concept of the air fuel ratio

Q: 11.14 The bracket shown in Figure P11.14 supports a 4000-lb load. The fillet weld extends for the…

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Q: The kinematic viscosity of a liquid is 0.058 cm^2/s and has a density of 500 kg/m^3. What is the…

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Q: 2. A spherical tank contains 100 kg of Hydrogen at 15 MPa and 40°C, find the volume and diameter of…

A: According to the given data m=100kg T=40deg=313.15 k P=15 MPa We need to find The volume of the tank…

Q: 5 Discussion 1- What is the advantage of ADM? 2- Compare between DM&ADM? 3- What is the purpose of…

A: ADM (Adaptive Delta Modulation) has several advantages over traditional Delta Modulation (DM)…

Q: Problem 12.1. The white spruce beam is reinforced with steel straps at its center and sides.…

A: The Young’s modulus of white spruce wood is 1.4×106 psi. The Young’s modulus of structural steel is…

Q: Part A: Water at 20 °C (p: kg = 998.3 and v= 1 x 10-6 m²/s) flows through a galvanised iron pipe (k…

A: L1=L4=3 m, L2=L3=L6=1 m,L5=0.5 m The density of water is 998.3 kg/m3. The kinematic viscosity is…

Q: The standard acceleration of gravity at the earth's surface is g=9.81m/s2. Convert this acceleration…

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Q: Draw the shear and moment diagrams for the beam. W= 30 kN/m M = 165 KN* P= 25 KN W .….… 8 m B 3 m M

A: Given data  W=30kN/m , M= 165kN.m and P=25kN  Draw the shear force and bending moment diagrams

Q: Problem 3.1 A small spherical bead of mass m is preheated to a temperature of 1,100 K (state 1) and…

A: Dear Student since you have posted a question with multiple sub-parts, but as per Q& A…

Q: A beam is subjected to some couple moments as shown in the figure and parameter table. With…

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Q: Required inf As the hollow steel shaft shown rotates at 165 rpm, a stroboscopic measurement…

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Q: Problem Statement Based on Problem 7-42 from the textbook. Determine the x, y, z components of force…

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Q: 3. Calculate the amount of heat in joules needed to increase the temperature of 350 g of water from…

A: Given: The mass of water m=350 g Initial temperature T1=20° C Final temperature T2=56 °C

Q: The system of three particles has the indicated particle masses, velocities, and external forces.…

A: To Find : The HG and dHGdt, Given : The mass of particle 1 is m1=1.2kg The velocity of particle 1 is…

Q: A piston cylinder device contains a liquid-vapor mixture of water at 500K. During a constant…

A:

Q: A steel bar having known Sut (1200 MPa) and Sy (950 MPa) has a fine ground surface. Determine the…

A: Given: Sut=1200 MPaSy=950 MPa Solution: Assumption: For the fine ground surface , Ka=a(Sut)b…

Q: A motor (located at C) provides 50kW of power which is then used by pulleys A and B. When the motor…

A: GivenPC=50kWPB=30kWPA=20kWN=200 rpmd=5cm

Center of Gravity and Centroid

The term center of gravity indicates the position or location of a point about which the whole weight of a body or system is supposed to be concentrated, which means the whole weight of the body or system works through this point. It is closely related to mass distribution. For all positions of the body, the center of gravity would be a single point.