A traffic-signal pole may be supported in the three ways as shown in the figure. In the part c, the tension in cable BC is known to be 1950 N. Given: w = 950 N. Determine the reaction for the support shown in figure a, b and c.

A trafficsignal pole may be supported in the three ways as shown in the figure In the part c the tension in cable BC is known to be 1950 N Given w 950 N Determi class=