(1) ld. What is the shear stress on an element with principal stresses of 565 psi and -435 psi?
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- Find the stress resultants N, V and M, draw the diagrams of the stress resultants (N,V,M). q = 8kN/m, F = 10kNDetermine maximum shear stress and maximum principal stressThe stress condition of an I-section beam at point A is given. (It is 30 MPA shear stress value.) a) Calculate the principal stresses, location and angle. b) Calculate the stress components that will affect the plane in a section a-a that makes a 30 degree angle shown in the figure.
- Answer the questions given the following stresses: a) The value of the minimum principal stress b) The value of the maximum principal stress c) The value of the angle resulting to zero shear stress isanswer with fbd the stress problemA 75 mm x 75 mm wooden block in cross section is subjected to a load P of 300 kN. The plane A makes an angle of 14 degrees with respect to the horizontal axis (x-axis). a. Determine the normal stress at section A-A. b. Determine the shear stress at section A-A.