For an aircraft carrier, its towbar is positioned by means of a pneumatic or hydraulic cylinder connected by a 25-mm-diameter steel rod to two identical arm-and-wheel units at link DEF. Assuming that the mass of the whole system, which is the tow bar is 200 kg, and its center of gravitational acceleration is located at point G. For the initial position shown at the figure, determine the average normal stress in the cylinder rod CD.

Q: The solid shaft is fixed to the support at C and subjected to the torsional loadings shown in the…

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Q: Q. A bar 500 mm long and 30 mm in diameter hangs vertically and has a collar securely attached at…

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Q: Q. A bar 500 mm long and 30 mm in diameter hangs vertically and has a collar securely attached at…

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Q: average compressive stress acting at points A and B. 0.75 2.75 0.4 0.75 0.75 R

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Q: The shaft is hollow (outer diameter d, = 295 mm and inner diameter d, = 250 mm) and delivers 1,700…

A: Given Data:     It is asked to draw the Mohr's Circle.

Q: A rod and tube of cross-section shown in figure are firmly attached at their ends to form a compound…

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Q: Take XX=200 KN

A: Given data : Compressive load (P)=200 KNCross sectional area (A)=100×100 mInitial length (L)=1.70…

Q: Consider the long gas container shown in the figure under an internal pressure pof 7 N/mm. The mean…

A: step 1-

Q: Problem 1. A 40 Newton force is applied to the brake pedal as shown in the figure. If the line of…

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Q: In the figure below, a solid shaft with a diameter of 50 mm is subjected to the torques applied to…

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Q: The solid shaft is fixed to the support at C and subjected to the torsional loadings shown in the…

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Q: Q2: The solid rod shown in the Figure has a radius of (20 mm). If it is subjected to the forces of…

A: Reference : Mechanics, Stress induced in rod. Given : 2 forces acting at B and radius of 20 mm…

Q: Calculate the Tresca and von Mises stresses (in MPa) at points 1 and 2 indicated in the bezel…

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Q: 2. Consider the three-member bar subjected to loads as shown in Figure. Diameters of each…

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Q: The solid shaft is fixed to the support at C and subjected to the torsional loadings shown in the…

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Q: A bar of length 1.70m has a square cross section of side 100 mm (as show. in the figure). The bar is…

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Q: Q. A bar 500 mm long and 30 mm in diameter hangs vertically and has a collar securely attached at…

A: Given data:L=500 mmd=30 mm W=150 Nh=60 mm E=2 x 105N/mm2

Q: beam. The force carried by the rod is 5,000 lb. Determine the normal stress in the (Disregard the…

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Q: The 5-m-long tube is made of an elastic perfectly plastic material as shown in the figure below…

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Q: 1. Determine the normal stress at bar AC. Use diameter of bar AC = 215 mm. 500 N 2 m 2 m

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Q: A bar with a cross section of 2320 mm2 P = 180 kN carrying pressure force Rod length L = 50 cm and…

A: The given data is: The cross section area= 2320 mm2 P = 180 kN pressure force Rod length L = 50 cm E…

Q: +2m R₁ Wo 3m R₂ T 25 mm k 200 mm 25 mm 250 mm 25 mm

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Q: A solid 1.8 in. diameter shaft is used to synchronize multiple mechanisms in a manufacturing plant.…

A: The given data is: Diameter of shaft=1.8 in Torque developed  in shaft=3300 lb-in…

Q: Q. A bar 500 mm long and 30 mm in diameter hangs vertically and has a collar securely attached at…

A: When an elastic body is loaded it undergoes deformation to resist the load. For the time it is being…

Q: The solid shaft is fixed to the support at C and subjected to the torsional loadings shown in the…

A: Given data  Diameter of Shaft (D) = 2×35 = 70 mm  Location of point A and B from center of shaft  RA…

Q: : Calculate and sketch the normal stress distribution acting over the cross section at section a-a.…

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Q: Q.3 (b) A uniform cantilevered steel column with one end fixed and one end free in both directions…

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Q: For the section given in the figure, considering the following cases: i) Pure axial compression ii)…

A: Width of the block, b = 40 cmTotal depth of the block, h = 50 cmEffective depth of the section, d' =…

Q: Question 2 Calculate the maximum value of force G shown in Figure Q.2, if the diameter of cach rod…

A: Diameter of bar = 5 mm Permissible stress = 180 Mpa L1 = 2900 mm L2 = 2200 mm L3 = 2600 mm a =360 mm…

Q: . A bar 500 mm long and 30 mm in diameter hangs vertically and has a collar secu tached at the lower…

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Q: a 3 m long cantilever beam (i.e., a beam fixed at one end) that carries a 500 kg concentrated point…

A: Tensile stress is 132.21 MpaCompressive stress is 257.465 MpaExplanation:Step 1:Step 2:

Q: Q2: The solid rod shown in the Figure has a radius of (20 mm). If it is subjected to the forces of…

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Q: A beam is subjected to a negative bending moment of 20 kN-m. The cross-sectional dimensions of the…

A: Given,  Maximum moment = 20KN-M (hogging)  There is a I beam given In the question.  It is asked…

British Gravitational Bg System Of Units

Measuring is the comparison of a particular physical quantity with its reference value. A unit is a fixed physical quantity. The length is a physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.