P4 Revision On Speed
- Created by: IPlayVideoGames
- Created on: 20-06-15 15:22
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So what's speed?
Speed is just the distance travelled in a certain time.To find the speed of an object (in metres per second, m/s), you need to know the distance it travels (in metres) and the time it takes (in seconds).
Speed (M/s) = Distance…
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