8. The post is fixed to the ground and a rectangular pressure Of 7 lb/ ft? acts perpendicular to the face of the signboard. What resultant internal loadings act on the cross section through point B of the sign post. 7 Ib/ft? 6'ft B

8. An engineer discovers a mistake in his design of an inhabited building. Wind loads were calculated incorrectly. Building could collapse in extreme conditions Does he risk his career and call attention to the problem to fix it? (circle on the two best outcomes) a. Leave the building as it is b. Remove the residents and design/implement a retrofit c. Keep residents and design/implement a retrofit d. Have the residents sign statements saying that they understand the risk of living there

You want to apply for LEED-ND certification (sustainability). What issues must you consider before you undertake this task?