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For the shape below a) Locate the center of shepe (and y) b) Calculate the second...
For the shaded shape shown 1. Calculate the area of the shaded shape 2. Calculate the location of the x-centroid of the shaded shape 3. Calculate the location of the y-centroid of the shaded shape 4. Calculate the moment of inertia of the shaded shape about the y centroidal axis 5. Calculate the moment of inertia of the shaded shape about the x centroidal axis 6. Calculate the moment of inertia about the x axis (along the bottom of the...
6. (a) Calculate the moment of inertia about the center of mass. (b) Calculate h, the moment of inertia about an axis through point B. Point B coincides with (the center of) one of the spheres (see the figure). (c) Calculate Ic, the moment of inertia about an axis through point C. Point C is located a distance r from the center of mass (see the figure). (d) Calculate kinetic energy when it rotates about an axis through C with...
3 Homework & mass (the Y CALCULATE THE MOMENT OF INÉESIA A Ring tha center axis goes to your ago calculate the the moment of inertia of a ring throught axis paralel to the previous" axis and passing throught e Find Ip 'Jp = Tent /
Locate the centroid, ỹ, relative to the x-axis. Calculate the moment of inertia relative to the centroidal x 3 in axis What is the location of the centroid. y bar, measured relative to the x-axis? 1 in 1 in. 5 in. 3.12 in 2 in. 2.91 in 3.79 in 3 in.-3 in,- 4.12 in what is the moment of inertia about the centroidal x-axis? Be careful when defining the dy distance of the half circle at the top, Note that...
2. CENTROID AND MOMENT OF INERTIA For the shape shown below, determine the following: (Make sure to label or describe the different segments.) a. Centroid (Xbar, Ybar) b. Moment of inertia about the x-axis (1x) C. The radius of the circle is 0.75 ft. NOTE: Use only the equations at the end of this test. (Hint: 4 segments) y 1 ft 1 ft 3 ft 3 ft
2. CENTROID AND MOMENT OF INERTIA For the shape shown below, determine the following: (Make sure to label or describe the different segments.) a. Centroid (Xbar, Ybar) b. Moment of inertia about the x-axis (1x) C. The radius of the circle is 0.75 ft. NOTE: Use only the equations at the end of this test. (Hint: 4 segments) y 1 ft 1 ft Х 3 ft 3 ft
1.Section below is made by welding two plates of 0.5 inch by 5 inches. Calculate the center of the shape and second moment of inertia about horizontal(x) and verticaly) axis. Post your work here. (5 points) 2. If you have one more plate of 0.5 inch by 5 inches, how would you weld it to the existing section to get the maximum l(x) second moment of inertia about x axis. try 2 ideas and share your work. (5 points)
CENTROID AND MOMENT OF INERTIA For the shape shown below, determine the following: (Make sure to label or describe the different segments.) a. Centroid (Xbar, Ybar) b. Moment of inertia about the x-axis (1x) c. The radius of the circle is 0.75 ft. NOTE: Use only the equations at the end of this test. (Hint: 4 segments) 1 ft 1 ft Х 3 ft 3 ft
CENTROID AND MOMENT OF INERTIA For the shape shown below, determine the following: (Make sure to label or describe the different segments.) a. Centroid (Xbar, Ybar) b. Moment of inertia about the x-axis (1x) c. The radius of the circle is 0.75 ft. NOTE: Use only the equations at the end of this test. (Hint: 4 segments) у 1 ft 1 ft X 3 ft 3 ft
Moments of Inertia for Composite Areas Item 1 Because the principle of superposition applies to moments of inertia, we are free to section a shape in any way we like provided no part of the shape is left out or contained in more than one section. The original shape could have been sectioned in the following manner Part A-Moment of Inertia of a Composite Beam about the x axis ▼ For the built-up beam shown below, calculate the moment of...