1. The problem statement, all variables and given/known data A San Francisco cable car loses its brakes and runs down a hill 30.4 m high. Calculate the velocity of the car at the bottom of the hill. 2. Relevant equations Height = 30.4 m Time = ??? Acceleration due to Gravity = 9.8 m/s2 Initial Velocity = 0 m/s Final Velocity = ??? 3. The attempt at a solution 3.1 m/s?? I don't understand this problem. Does this answer look correct??