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Engineering, 07.04.2020 00:50 abby4902
Four race cars are traveling on a 2.5-mile tri-oval track. The four cars are traveling at constant speeds of 195 mi/h, 190 mi/h, 185 mi/h, and 180 mi/h, respectively. Assume that you are an observer standing at a point on the track for a period of 30 minutes and are recording the instantaneous speed of each vehicle as it crosses your point.
What are the time-mean speed and space-mean speed for these vehicles for this time period?
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Four race cars are traveling on a 2.5-mile tri-oval track. The four cars are traveling at constant s...
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