Question

Locate the centroid y for the beam's cross-sectional area.

Question 5 5 pts Locate the centroid y for the beam's cross-sectional area. 120 mm 240 mm 240 mm 240 mm 120 mm 200 218 235 226 249

Answer 1

Solution:

Answe 01 600 240 120 Q1 = 600 * 120 = 72000 az - 120 * 240 = 28800 X, = 600 - 300 mm 22 - 240 +60 - 300 mm ile = 200mm) y = 240 +60 = 300 mm 92 = 240 = 120 mm ч- ari -a-9. al92 y (72000 * 300 ) +(29800 * 120) 192000 +28800) 9 248.57 om y249 Hegle option le) 249 is cogorect answer