What is the time-mean speed and space-mean speed

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Reference no: EM131142389

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 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 is the time-mean speed and space-mean speed for these vehicles for this time period?

(Note: Be careful with rounding.)

Reference no: EM131142389

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