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When Position Changes

1. Speed space equals space fraction numerator Total space distance space covered over denominator Total space time space taken end fraction
2. If speed is the same throughout a journey, then the motion is uniform.
3. If speed varies, then the motion is non-uniform.
4. Speed is measured by a speedometer.
5. Distance moved by a vehicle is measured by an odometer.
6. Distance covered = Speed × Time
7. For equal distance, less travel time means higher speed.
8. For equal t…

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