To anticipate the dip and the hump in the road, the driver of a car applies his brakes to produce a uniform deceleration. His speed is100kph at the bottom A of the dip and 50 kph at the top C of the hump. The length of the road from A to Cis 120m. The radius ofcurvature of the hump at C is 150m. The total acceleration at A is 3 m/s^2.Determine the acceleration in m/s^2 at the point of inflection B?60 mB.60 mAA) 2.56B) 4.12c) 3.01D 2.86E) 2.41

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