SPEED: Rate of the change in motion, Distance ÷ Time, Car travels 500 miles in 8 hours., m/s, VELOCITY: 55 mph west, Rate of change in motion and direction, Car is traveling at a constant speed south to Corpus Christi., m/s west, ACCELERATION: Change in speed or direction, Dependent on the force applied and the mass of the object, Car traveling down the street turns the corner at the traffic light, Car slows down at the yellow traffic light., Car passes another car driving 40 mph on the interstate., m/s2,

Speed, Velocity or Acceleration

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