Calculate the second moment of area of the arbitrary area shown in Figure 4.2g with respect to x-axis (Ixx) in x 106 mm4. Cis the centroid of the area. Given d = 60 mm, e = 80 mm andf = 100 mm, Area, A = 4865 mm² and its second moment of area with respect to x2-axis (Ix2x2) = 56.3 × 106 mm4.

The following diagram corresponds to questions 1 to 3. A beam rests on two sharp edges as shown on the image. The beam has a length of 7,50 m and a mass of 4,25 kg. Object 1 has a mass of 1,50 kg; object 2 has a mass of 2,35 kg. Point P is 0,50 m form the center of the beam. CG 1. How much is the torque done by object 1 around point P? A. 55,2 N*m B. 7,36 N*m C. 62,5 N*m D. Object 1 doesn't exert a torque. 2. How much is the torque done by the force of gravity of the beam around point P? A. 20,8 N*m N-m ך177 .B C. 156 N*m D. 313 N*m 3. If you needed to cancel the nomal forces of the two objects, where you should place object 2? The axis of rotation is point P. A. 3,30 m from point B. 9,18 m from point P C. 5,69 m from point P D. 3,62 m from point P

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A force (FCD = 4.49 kN) is applied to a utility pole as shown.a) Write an algebraic expression with appropriate subscripts for the moment about the line passing through OF. What alternate moment arms could be used?b) Create a 3x3 determinant for the moment about line OF and solve. What does the sign of your answer indicate?c) Find the shortest distance between line OF and the line of action of the force.d) Find the 3D angle between OF and CD.

Find Ix for the shape below:

Make it simple,Urgent.

8.5  Determine I, for the thin-walled sections shown in Figures 8.9(a) to 8.9(c), where the wall thicknesses are 0.01 m. NB Dimensions are in metres.  second moment of area about a horizontal axis passing through the centroid.

Use Share Sketch to create this part with one sketch. Pivot lock (dimensions are in inches. The circular features in the design are all aligned to the two centers at the base.

4) The mass of the homogeneous thin metal plate is 65.0 kg. a) Find the coordinates of the center of mass. b) Find the mass moment of inertia about the z-axis. c) Find the mass moment of inertia about the axis parallel 10.0m to the z-axis, but going through the center of mass. Don't forget to include the units for everything. 3.00m 6.00m 5.00m 5.00m

Can you please solve this problem?