Calculate the force and moment reactions at the bolted base O of the overhead traffice-signal assembly. Each traffic signal has a mass of 29 kg, while the masses of members OC and AC are 56 kg and 50 kg, respectively. Positive answers are to the right, up, and counterclockwise. B G A 50 kg c | 29 kg 29 kg 6.9 m 1.0 5.9 m- 6.1 m 56 kg Answers: Ox kN Oy = kN Mo = i kN-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 29 kg, while the masses of members OC and AC are 56 kg and 50 kg, respectively. Positive answers are to the right, up, and counterclockwise. B G A 50 kg c | 29 kg 29 kg 6.9 m 1.0 5.9 m- 6.1 m 56 kg Answers: Ox kN Oy = kN Mo = i kN-m