1. Given the specified tensions in cables AB and AC, calculate the resultant moments produced by these tensile forces at point A about point 0. ス 6 m 1.5 m B 2 m FB = 55 N 4 m 4 m Fc = 40 N A 3 m 3. The boom is intended to support two vertical loads, F₁ and F2. If the cable CB can sustain a maximum load of 2 kN before it fails, determine the critical loads if F₁ = 2F2. Also, what is the magnitude of the maximum reaction at pin A? 1.5 m 3 5 4 A 30° F1 1 m B D F2
1. Given the specified tensions in cables AB and AC, calculate the resultant moments produced by these tensile forces at point A about point 0. ス 6 m 1.5 m B 2 m FB = 55 N 4 m 4 m Fc = 40 N A 3 m 3. The boom is intended to support two vertical loads, F₁ and F2. If the cable CB can sustain a maximum load of 2 kN before it fails, determine the critical loads if F₁ = 2F2. Also, what is the magnitude of the maximum reaction at pin A? 1.5 m 3 5 4 A 30° F1 1 m B D F2
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Please answer these questions.

Transcribed Image Text:1. Given the specified tensions in cables AB and AC, calculate the resultant moments produced
by these tensile forces at point A about point 0.
ス
6 m
1.5 m
B
2 m
FB = 55 N
4 m
4 m
Fc = 40 N
A
3 m

Transcribed Image Text:3.
The boom is intended to support two vertical loads, F₁ and F2. If the cable CB can
sustain a maximum load of 2 kN before it fails, determine the critical loads if F₁ = 2F2. Also,
what is the magnitude of the maximum reaction at pin A?
1.5 m
3
5
4
A
30°
F1
1 m
B
D
F2
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