The tailgate of a car is supported by the hydraulic lift BC. If the lift exerts a 128-lb force directed along its centerline on the ball and socket at B, determine the moment of the force about A. 15.3 in. 12.0 in. 12.0 in. 2.33 in. The moment of the force about A is 118.93 lb-ft .

Q: The motorcycle shown in (Figure 1) leaves the ramp A traveling at 110 ft/s. Part A Determine the…

A: Given:  VA = 110 ft/s

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A: Given:Supply Energy, E=400 N-mMean angular speed, ω=20 rad/sfluctuation, k=±2% or 0.04Find,mass…

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A:

Q: :) Determine the equivalent mass of the system shown in Figure Q.A3c. X m 2r Figure Q.A3c. r = 10 cm…

A: Given mass and moment of inertia.  Required: Equivalent mass.

Q: Suppose that F₁5 kN (Eigure 1) Figure 75° 30 30° F₂-6 kN Y Part A Determine the magnitude of the…

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Q: a machine a Newtonian fluid is filled in the clearance between a shaft and a concentric sleeve. The…

A: Given:speed v1=50 cm/sinitial force  F1=40 Nfinal force F2=200 NFind,Speed if a force increased to…

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A:

Q: four pounds of air gain 0.491 Btu/degree Rankine of entropy during a nonflow isothermal process. if…

A: Given that: Mass of air is 4 lbm. Air gains 0.491 Btu/R entropy during a non flow isothermal…

Q: Based on Problem 4-9 from the textbook. The cable exerts a force P at the end of the crane boom.…

A:

Q: Find the following degree of freedom using the formula provided.

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Q: . In a uniaxial tension test, a dog-bone-shaped specimen is pulled in a machine. During the test,…

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Q: Please create a simple ping pong ball launcher where there is a mechanism for the trigger. And…

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Q: 16. 1000CFM of air are compressed at constant temperature of 85°F and 198 psia to 580 psia. For both…

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Q: 5-4 Composite A-36 steel bar shown made from two segments AB and BD. Area AAB = 600 mm2 and ABD =…

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Q: RC-2 A half ring of charge lies in the x-z plane with its center at the origin as shown to the…

A:

Q: a) Explain why some of this problems satisfy and dont satisfy the first and second law of…

A: These questions are based on the concept of Basic laws of Thermodynamics.

Q: Determine the shear force V and bending moment M at a cross section located 16 ft from the…

A: Let the vertical reaction at point A be RA . The loaded beam is shown below -

Q: helical compression spring subjected to compressive load. The maximum shear stress induced in the…

A: Given:τmax=24 MPaFind,The maximum shear stress induced in the cross-section of the wire?

Q: A cylinder with a diameter D, floats upright in a liquid as shown in Figure Q4. When the cylinder is…

A: Given:ω=fD,m,γFind:e The resulting pi term using the MLT system.f The relation between the frequency…

Q: Determine the moments of inertia of the Z-section about its centroidal xo- and yo-axes. 18 mm…

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Q: In a hydro-electric station the volume of water which can be utilized per annum is 5* 10⁹m³ with a…

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Q: The fuel economy of a car (miles per gallon) varies with its speed. In an experiment, the following…

A: Given:   To find: Fuel economy at speed of a) 30 mph b) 65 mph

Q: For the single degree of freedom system shown below in Figure Q6, and considering only the steady…

A: In order to solve this problem, we must first determine the natural frequency of the vibration and…

Q: A 1.5-m-long tubular steel shaft of 38-mm outer diameter d1 is to be made of a steel for which τall…

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Q: Part A The pole is subjected to the forc F which has components F = 1.4 kN and F₂ = 1.05 kN. If 3 =…

A:

Q: Problem 12: A projectile is launched from point A = 30 m/s with speed vo= 30 m/s. Determine the…

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Q: A fin losses 6 W heat. The effectiveness and efficiency of the fin are 3 and 0.75 respectively.…

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Q: 16 N 20% Fig. P3.1 and P3.2 a 170 mm 80 mm 3.2 A foot valve for a pneumatic system is hinged at B.…

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Q: a) Based on the representative boundary conditions shown in the figure, draw a free body diagram…

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Q: The homogeneous box has mass m. The magnitude of force P is slowly increased until motion occurs.…

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Q: Determine the minimum weight W to prevent downplane motion of the 1000 lb body. The coefficient of…

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Q: In a power plant operating with water and steam, the following measurements and observations were…

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Q: hat is the damping factor of the sys

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A:

Q: An S178 x 30 steel beam (see Appendix A) is loaded and supported as shown below. Using the…

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Q: A car moves along a straight line. The car starts to move from Thi- Qar toward Baghdad with a…

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Q: Part A 11 B F-600 NA 3 m Ifl=3.8 m, n = 4.2 m, determine the angle between the force and the line…

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Q: A diesel engine working on the dual combustion cycle takes in air at 95kPa, 25°C and has a maximum…

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Q: Consider the given image. Assume h-16 ft. L-71, 8-8.5 ft. The plate width is 5 ft. Hinge Pa Seawater…

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Q: a su spectral nemispherical emissivity figure below m). 's law is = C, here C = 2898 μmk and…

A: Given:Wien's law,λmT=CC=2898 μmKFind,Temperature at which hemispherical emissivity will be highest?

Q: The tension in cable CD is T=455 lb. Consider the force which this cable exerts on point C and…

A: Givena=11ftb=4ftc=7ftd=9fte=11ftT=455 lb

Q: Figure 5-51/52 Full Alternative Text 5-53. The 50-mm-diameter A992 steel shaft is subjected to the…

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Q: Object A is travelling at 2.00m/s in a direction 10.0°Sw. Object B is travelling in a direction…

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Q: A diesel engine takes in air at 100kPa and 20°C and the maximum cycle temperature is 1100°C with a…

A: The given information in the problem is shown in the following attached image:

Q: The particle travels along the path defined by the parabola y = 0.5x², where x and y are in ft. When…

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Q: A bulk member experiences hydrostatic pressure of 2 GPa. List all components of the stress tensor…

A: Given, A bulk  member experiences hydrostatic pressure of 2 GPa

Q: Explain the mechanical efficiency of two and four stroke engines

A: The mechanical efficiency of two stroke engines are higher than four stroke engine.

Q: A composite assembly consisting of a steel [G-80 GPa] core (2) connected by rigid plates at the ends…

A:

Q: HW3. Complete this table for Refrigerant-134a: 3.1 T, °C -8 30 80 P, kPa 320 180 600 v, m³/kg 0.015…

A: T (deg C) P(KPa) v(m3/kg) Phase description -8 320     30   0.015     180   saturated vapor…

Q: Problem Statement Based on Problem 4-151 from the textbook. The pipe assembly is subjected to the…

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Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.