5/56 The welded assembly is made of a uniform rod weigh- ing 0.370 lb per foot of length and the semicircular plate weighing 8 lb per square foot. Calculate the coordinates of the center of gravity of the assembly. N- 4" 4" x PROBLEM 5/56 6" -
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- The welded assembly is made of a uniform rod weighing 0.54 lb per foot of length and the semicircular plate weighing 6.4 Ib per square foot. Calculate the coordinates of the center of gravity of the assembly. 5.5" 5.5" 5.1"The special box wrench with head B swiveled at C to the handle A will accommodate a range of sizes of hexagonal bolt heads. For nominal size shown where the center O of the bolt and the pin C are in line with the handle, compute the magnitude of the force supported by the pin at C if P = 160 N. Assume the surface of the bolt head to be smooth. 30 mm 120 mm A 300The L-shaped rod AOCD has an 80 kg mass hanging from it at B. The rod is leaning against a smooth wall at A. Point B is half way up OA. There is a journal bearing at C and a thrust bearing at D. They are properly aligned. A force F is pulling in the x-direction at B. Just as the rod comes off of the wall at A, what is the magnitude of the force F. 1 m B F 1m
- A toggle clamp used for securing a workpiece during a machining operation. Analytically determine the angle that the handle must be displaced to lift the clamp 40 deg clockwise. Note: All angle measurements should be from the +x- axis. Handle 20 mm 15 mm Clamp arm 90 12 mm 25 mmThe figure models the handle of the water cock described in Prob. 4.9. Draw the FBD of the handle, neglecting its weight. Count the unknowns.The steel cylinder with a cylindrical hole is connected to the copper cone. Find the center of gravity of the assembly. The weight densities of steel and copper are 489lb/ft3 and 556lb/ft3, respectively.
- solve it clearly and correctly. i will rateSolution please. Should 100% correct Each strut has a cross-section as shown in Figure Q5. Solve for the second moments of area of the cross-section about the two perpendicular axes that pass through its centroid.A truck is driving over a scale at a weight station. When the front wheels drive over the scale, the scale reads 5800 N. When the rear wheels drive over the scale, it reads 6500 N. The distance between the front and rear wheels is 3.20 m Determine the distance between the front wheels and the truck's center of gravity.
- The figure shows composite shape comprising of two long slender rod bodies. The horizontal body has a length of 1.2m and mass 3kg; the second body has a length 0.4m and mass 1kg. The centre of gravity of each of the individual bodies can be found at their geometric centre, labelled G₁ and G2₂ in the figure. The composite shape has symmetry about the x axis, thus its centre of gravity lies on the line 'y=0' as depicted in the figure. Calculate the x coordinate of the centre of gravity of the composite shape. O O 0.95 m 0.75 m 0.50 m Don't Know 0.60 m G₁ G₂Don't Use Chat GPT Will Upvote And Give Handwritten Solution PleasePart A The mobile crane s symmetrically supported by two outriggers at A and two at B in order to relieve the suspension of the truck upon which it rests and to provide greater stability. The crane and truck have a center of mass at G₁ and the boom has a center of mass at G₂. The boom is supporting a load. Draw the free-body diagram for the crane and boom according to lecture instructions. Draw the vectors starting at the black dots. The location and orientation of the vectors will be graded. The length of the vectors will not be graded. 0 W crane weight of lower part of the crane W boom weight of the boom Fload force excerted by load FA reaction at A FB reaction at B 2m 1m 1m LIMI 6.25 m