A train slows down as it rounds a sharp horizontal turn, going from 94.0 km/h to 60.0 km/h in the 16.0 s that it takes to round the bend. The radius of the curve is 180 m. Compute the acceleration at the moment the train speed reaches 60.0 km/h. Assume the train continues to slow down at this time at the same rate. magnitude m/s2 direction - backward (behind the radial line pointing inward)