Replace the two forces by an equivalent resultant force FR and couple moment MRO at point O (Figure 1). Set F=29lb. Part A Determine the direction of FR measured counterclockwise from the positive x axis. Part B

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Replace the two forces by an equivalent resultant
force FR and couple moment MRO at point O (Figure
1). Set F=29lb.
Part A
Determine the direction of FR measured
counterclockwise from the positive x axis.
Part B
Determine the magnitude of FR.
Part D
Determine the magnitude of MRO.
2 in.--
6 in.
40°
20 lb
30°
1.5 in.
X
Transcribed Image Text:Replace the two forces by an equivalent resultant force FR and couple moment MRO at point O (Figure 1). Set F=29lb. Part A Determine the direction of FR measured counterclockwise from the positive x axis. Part B Determine the magnitude of FR. Part D Determine the magnitude of MRO. 2 in.-- 6 in. 40° 20 lb 30° 1.5 in. X
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