medium · Act science
The table below shows the stopping distance of a car at different speeds: Speed (km/h) | Stopping Distance (m) 20 | 4 40 | 16 60 | 36 80 | 64 Based on the table, when the speed of the car doubles, the stopping distance:
- Doubles
- Quadruples
- Remains proportional
- Increases by 12 m
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