The figure consists of four forces, F1 = 60kN, F2 =0 and F4 = 35 kN.%3Da. If F3 = 25 kN and 0 = 15°, determinethe magnitude and direction of theresultant force (5 points)b. If the resultant is 70 kN directedupward to left at an angle of 75° fromthe horizontal, determine the magnitudeand direction of F (5 points)F1F23555°F3Fa

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kN, F2 0 and F4 = 35 kN. a. If F3 = 25 kN and 0 = 15°, determine the magnitude and direction of the resultant force (5 points) %3D b. If the resultant is 70 kN directed upward to left at an angle of 75° from the horizontal, determine the magnitude and direction of F (5 points) F1 F2 35

kN, F2 0 and F4 = 35 kN. a. If F3 = 25 kN and 0 = 15°, determine the magnitude and direction of the resultant force (5 points) %3D b. If the resultant is 70 kN directed upward to left at an angle of 75° from the horizontal, determine the magnitude and direction of F (5 points) F1 F2 35

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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Question

The figure consists of four forces, F1 = 60
kN, F2 =0 and F4 = 35 kN.
%3D
a. If F3 = 25 kN and 0 = 15°, determine
the magnitude and direction of the
resultant force (5 points)
b. If the resultant is 70 kN directed
upward to left at an angle of 75° from
the horizontal, determine the magnitude
and direction of F (5 points)
F1
F2
35
55°
F3
Fa

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