# (Solved): A traffic light hangs from a pole as shown in (Eigure 1). The uniform aluminum pole AB is 7.80m ...

A traffic light hangs from a pole as shown in (Eigure 1). The uniform aluminum pole is long and Determine the vertical component of the force exerted by the pivot on the aluminum pole. has a mass of . The mass of the traffic light is . Express your answer to two significant figures and include the appropriate units. Enter positive value if the force is upward and negative value if the force is downward. Figure 1 of 1 Part C Determine the horizontal component of the force exerted by the pivot on the aluminum pole. Express your answer to two significant figures and include the appropriate units. Enter positive value if the direction of the force is to the right and negative value if the direction of the force is to the left. A traffic light hangs from a pole as shown in (Figure 1). Part A The uniform aluminum pole is long and has a mass of . The mass of the traffic light is . Determine the tension in the horizontal massless cable CD. Express your answer to two significant figures and include the appropriate units. Figure Part B Determine the vertical component of the force exerted by the pivot on the aluminum pole. Express your answer to two significant figures and include the appropriate units. Enter positive value if the force is upward and negative value if the force is downward.

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