The rod supports a weight of 390 lb and pinned at its end A. It is also subjected to a couple moment of 100 lb. ft. The spring has an unstretched length of 2 ft and a stiffness of k = 50 lb/ft. (Figure 1) Figure 1 100 lb-ft A of 1 2 ft 3 ft TA 3 ft k = 50 lb/ft B Part A Determine all possible angles for equilibrium, 0° <0 < 90°. Express your answer using three significant figures. If there is more than one answer, separate them by a comma. IVE ΑΣΦ ↓↑ vec 0 = Submit My Answers Give Up Incorrect; Try Again; 4 attempts remaining ? Provide Feedback Continue

The rod supports a weight of 390 lb and pinned at its end A. It is also subjected to a couple moment of 100 lb. ft. The spring has an unstretched length of 2 ft and a stiffness of k = 50 lb/ft. (Figure 1) Figure 1 100 lb-ft A of 1 2 ft 3 ft TA 3 ft k = 50 lb/ft B Part A Determine all possible angles for equilibrium, 0° <0 < 90°. Express your answer using three significant figures. If there is more than one answer, separate them by a comma. IVE ΑΣΦ ↓↑ vec 0 = Submit My Answers Give Up Incorrect; Try Again; 4 attempts remaining ? Provide Feedback Continue

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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