Learning Goal: To use fundamental geometric and statics methods to determine the state of plane stress at the point on an element of material that is rotated clockwise through an angle from the in-plane stress representation of the point The state of in-plane stress at a point on an element of material is shown. Let ₂ = 500 kst, dy = 17.0 kst, and Tay = 120 kost. Use this information to represent the state of stress of the same point that is rotated through an angle of 0-35°. ▼Part A - Normal and shear stress on element sectioned at plane s-a 90-8 L. Using the element sectioned at plane 8-8 and the rotated coordinate system shown, determine the normal and shear stresses, and Try, respectively, acting on plane 8-8 Express your answers Inks to three significant figures separated by a comma. View Available Hint(c) Hint 1. How to determine the force that acts on each plane To determine the normal and shear stresses on the rotated element of material, the applied stresses must be multiplied by the sectioned element's planar areas. The equations of equilibrium from statics (ie., a force balance) on the section can then be applied and the stresses can be determined. ▸ Hint 2. Determine the respective areas of the sectioned element ▸ Hint 3. Complete the free-body diagram of the sectioned element at plane 8- 02. Try= Submit Previous Arawers Request Answer * Incorrect; Try Again; 4 attempts remaining No for Part redo točani Auri or Part A keyboard shortcuts for Part A help for PA ksl Part B - Normal and shear stress on element sectioned at plane b-b Using the element sectioned at plane b-band the rotated coordinate system shown, determine the normal and shear stresses acting on plane b-b Express your answers Inks to three significant figures separated by a comma. ▸ View Available Hint(c) Submit Part C - State of stress of rotated element redo for or Part B keyboard shortcuts for Part B help Par Part B Using the information about the normal and shear stresses that act on the sectioned planes, fill in the missing information in the figure provided. Drag the appropriate labels to their respective targets. ▸ View Available Hint(c) -214 6.23 kal -8.23 30.2 kal 21.4 kal -39.2 Submit Help kst