HW20 Fundamental Problem 8.7 Fundamental Problem 8.7 Figure 1 of 1 < > 50 mm A 40 mm P Section a-a 300 mm 300 mm << previous | 1 of 2 | next >> Part A Determine the state of stress at point A on the cross section of the pipe at section a - a. Take P = 6.5 kN. (Figure 1) Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive in the case of tension. ΜΑ ? σA = Value Units Submit My Answers Give Up Part B Find (Tyz) A Express your answer to three significant figures and include the appropriate units. НА ? (Tyz) A = Value Units Submit My Answers Give Up Provide Feedback Continue