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A racing car accelerates uniformly with a=10m/s2 from rest along a straight track. This track has markers spaced at equal distances along it from the start, as shown in the figure. The car reaches a speed of 140 km/h as it passes marker 2. Where on the track was the car traveling at half this speed, that is at 70 km/h?
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A racing car accelerates uniformly with a=10m/s2 from rest along a straight track. This track has ma...
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