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Problem 4. (15 pts) Where must the 2.2 kN force be applied so that the bar A whose mass is negligible will be in equilibrium in a horizontal position? 2.7 m 60° A 40° 2.2 KN Problem 5. (20 pts) The bar is pin connected at B and is supported by rollers at C. Neglecting the weight of the bar, determine all reactions. 1380 N 800 N 1.8m 1.8m A 25° 1.5 m 2.1 m

Problem 4. (15 pts) Where must the 2.2 kN force be applied so that the bar A whose mass is negligible will be in equilibrium in a horizontal position? 2.7 m 60° A 40° 2.2 KN Problem 5. (20 pts) The bar is pin connected at B and is supported by rollers at C. Neglecting the weight of the bar, determine all reactions. 1380 N 800 N 1.8m 1.8m A 25° 1.5 m 2.1 m

Structural Analysis
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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Problem 4. (15 pts) Where must the 2.2 kN force be applied so that the bar A whose mass is negligible will be in equilibrium in a horizontal position? 2.7m 60° A 40 2.2 KN Problem 5. (20 pts) The bar is pin connected at B and is supported by rollers at C. Neglecting the weight of the bar, determine all reactions. 1380 N 800 N 1.8m1.8m A 25° B1.5 m 2.1 m
Transcribed Image Text:Problem 4. (15 pts) Where must the 2.2 kN force be applied so that the bar A whose mass is negligible will be in equilibrium in a horizontal position? 2.7m 60° A 40 2.2 KN Problem 5. (20 pts) The bar is pin connected at B and is supported by rollers at C. Neglecting the weight of the bar, determine all reactions. 1380 N 800 N 1.8m1.8m A 25° B1.5 m 2.1 m
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