This my id 201901782 1- Determine the location y of the centroid C of the beam having the cross-sectional area shown150 mm150 mm• Examaly20 mm20 mmB150 mm150 mm15 mm10 mm-15 mm83 m10 mmThe missing data is 83mmNB: each student inputs the missing data (in red dashed-line). The missing data is the last two digits of yourID number. If your two last-digits number is smaller multiply by 10 (example if you get 19 →19x10 = 190) 2- Give the approximate position of the centroid for each cross-sections with respect to the mid-height line(red dashed line). The answer should be one of following: - 1) above the red line – 2) below the red line 3)the same as the red line - 4) Can not decideSteel MaterialWood Material1Mid-height line23Section # Centroid relative position withrespect to red lineRationale for the answer provided(why?)1233- Draw the qualitative shear distribution over the folowing cross sections and rank them with respect to theirshear capacity assuming all section have the same height.

Answered: Image /qna-images/answer/b3408ae5-1321-472c-884f-092aae470fcf.jpg

1- Determine the location y of the centroid C of the beam having the cross-sectional area shown - 150 mm 150 mm 20 mm 20 mm 150 mm 150 mm 10 mm 15 mm y 13 10 mm The missing data is 83 mm NB: each student inputs the missing data (in red dashed-line). The missing data is the last two digits of your ID number. If your two last-digits number is smaller multiply by 10 (example if you get 19→19x10 = 190)