Q1 [Type B]: A car is about to pass through an arc bridge, as shown in the figure below. Given that vx = 5 m/s, determine the magnitude and direction of the car's acceleration at the highest point, B, and at the end of the bridge, point C (assume the car is still on the bridge). A 1 y= +x 200 B C Q2 [Type B]: A car is about to pass through an arc bridge, as shown in the figure below. Given that the speed of the car is 5 m/s constantly, determine the magnitude and direction of the car's acceleration at the highest point, B, and at the end of the bridge, point C (assume the car is still on the bridge). Hint: the answers for Q1 and Q2 are not necessarily the same. For a parabola that has a general equation of y = ax + bx + c, the x coordinate of the vertex can be found by b 2a y A x 200 B C