Answer Happy

Question 2 (35%) Use a ruler to prepare FBDs for the truss and relevant joints to determine the following: a) Support reactions (lb with no decimal places). b) Force in bars AE and DC (lb with no decimal places, indicate if in tension or compression). Submit your answers in text form via e-mail when you finish this problem in order to receive the next one and so on. Submit one compiled PDF with your calculations for all three problems at the end of the test 1,600 lb 2,400 lb B с D 8 ft 800 lb E A + 9 ft 7 ft