Determine the minimum cycle length. Also calculate the effective green time for each timing stage. Assume the lost time is 4 seconds per timing stage and a critical intersection v/c of 0.9 is desired. 3) Calculate the optimal cycle length. Assume the lost time is 4 seconds per timing stage

Atriangle with equal sides of length 10 cm has -2.5-nc charged objects at each corner. part a determine the direction of the electrical force exerted on the object at the top corner due to the two objects at the horizontal base of the triangle. determine the direction of the electrical force exerted on the object at the top corner due to the two objects at the horizontal base of the triangle. horizontally rightward vertically downward vertically upward horizontally leftward