Relier Pairs Speed and velocity (D)Version en ligne Speed and velocity par Christopher Tamez 1 An Acceleration is an 2 Speed is 3 The SI unit of speed is 4 3 km is an example of 5 Displacement is 6 3 km north is an example of 7 An example of vector: 8 An example of scalar: 9 Velocity is velocity displacement divided by time taken a change in an objects position. m/s Any change in speed! Which means it could be an increase or a decrease in speed. speed displacement distance distance covered divided by time taken