600 lb A 600-lb tensile load is applied to a test coupon made from 6-in. flat steel plate (E = 29 x 10° psi, v = 0.30). Determine the result- ing change (a) in the 2-in. gage length, (b) in the width of portion AB of the test coupon, (c) in the thickness of portion AB, (d) in the cross-sectional area of portion AB. 2 in. 600 lb A B 121 E

600 lb A 600-lb tensile load is applied to a test coupon made from 6-in. flat steel plate (E = 29 x 10° psi, v = 0.30). Determine the result- ing change (a) in the 2-in. gage length, (b) in the width of portion AB of the test coupon, (c) in the thickness of portion AB, (d) in the cross-sectional area of portion AB. 2 in. 600 lb A B 121 E