Year 10 Science - Greymouth High School - Mr Gallagher
Wednesday, 25 July 2018
Term 3 Week 1 2018
Velocity - Distance - Time
Speed (Velocity) is a change in distance per unit time. SI unit: meters per second (m/s)
Distance is a length. SI unit: meters (m)
Time is needed for things to change. SI unit: second (s)
Distance Time Graphs
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