Calculate the force and moment reactions at the bolted base O of the overhead traffice-signal assembly. Each traffic signal has a mass of 32 kg, while the masses of members OC and AC are 73 kg and 66 kg, respectively. Positive answers are to the right, up, and counterclockwise. A B G 66 kg C 32 kg. 32 kg 5.4 m 1.0 m 4.4 m Answers: Ox= i Oy= i Mo 1 3 3 kN-m 73 kg 7.9 m
Calculate the force and moment reactions at the bolted base O of the overhead traffice-signal assembly. Each traffic signal has a mass of 32 kg, while the masses of members OC and AC are 73 kg and 66 kg, respectively. Positive answers are to the right, up, and counterclockwise. A B G 66 kg C 32 kg. 32 kg 5.4 m 1.0 m 4.4 m Answers: Ox= i Oy= i Mo 1 3 3 kN-m 73 kg 7.9 m
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Please explain the concept correctly.
Use Free body diagram
![Calculate the force and moment reactions at the bolted base O of the overhead traffice-signal assembly. Each traffic signal has a mass
of 32 kg, while the masses of members OC and AC are 73 kg and 66 kg, respectively. Positive answers are to the right, up, and
counterclockwise.
A
B
G
66 kg
C
32 kg
32 kg
5.4 m
1.0 m
4.4 m
Answers:
Ox=
KN
i
Oy= i
KN
Mo
1
kN-m
73 kg
7.9 m](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F50bf84b4-a473-42cf-84d1-cad32fef8f0c%2F93ee944e-c02e-4c96-9d90-4ff0453ba0b9%2Fl9nxg7u_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Calculate the force and moment reactions at the bolted base O of the overhead traffice-signal assembly. Each traffic signal has a mass
of 32 kg, while the masses of members OC and AC are 73 kg and 66 kg, respectively. Positive answers are to the right, up, and
counterclockwise.
A
B
G
66 kg
C
32 kg
32 kg
5.4 m
1.0 m
4.4 m
Answers:
Ox=
KN
i
Oy= i
KN
Mo
1
kN-m
73 kg
7.9 m
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