4-130. The system of four forces acts on the roof truss. Determine the equivalent resultant force and specify its location along AB, measured from point A. Problem 4-130 275 lb 4 ft 300 lb 4 ft 150 lb 4 ft 30° 200 lb -30° B

4-130. The system of four forces acts on the roof truss. Determine the equivalent resultant force and specify its location along AB, measured from point A. Problem 4-130 275 lb 4 ft 300 lb 4 ft 150 lb 4 ft 30° 200 lb -30° B

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

4-130. The system of four forces acts on the roof truss. Determine the equivalent resultant force
and specify its location along AB, measured from point A.
Problem 4-130
275 lb 4 ft
300 lb 4 ft
150 lb 4 ft
30°
200 lb
-30°
B

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