For the given truss: a. Use Method of joints to determine forces in NB, and MB b. Use Method of sections to determine 1500 lb 1000 lb 1000 lb 900 lb LY forces in LK, JD and DE. (Hint: You can use inspection of joint K to determine the force in KD). Indicate whether the required members are in tension or compression. 8 ft M DE 8 ft H B. 8 ft Answers: FNB = 1300 Ib, T, FMB = 1300 Ibs, C, 8 ft 8 ft 8 ft 8 ft 8 ft 8 ft FJD = 1697.0563 lb, T, FLK = 3800 lbs, C, FDE = 1700 lbs, T %3D

For the given truss: a. Use Method of joints to determine forces in NB, and MB b. Use Method of sections to determine 1500 lb 1000 lb 1000 lb 900 lb LY forces in LK, JD and DE. (Hint: You can use inspection of joint K to determine the force in KD). Indicate whether the required members are in tension or compression. 8 ft M DE 8 ft H B. 8 ft Answers: FNB = 1300 Ib, T, FMB = 1300 Ibs, C, 8 ft 8 ft 8 ft 8 ft 8 ft 8 ft FJD = 1697.0563 lb, T, FLK = 3800 lbs, C, FDE = 1700 lbs, T %3D

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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