2. If you were trying to determine if cars in your neighborhood were travelling at or below the posted speed limit, how would you do it?

Question

Physics

Muhammad Neal

27 May, 19:37

2. If you were trying to determine if cars in your neighborhood were travelling at or below the posted speed limit, how would you do it?

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Answers (1)

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Emely Bradford · Answer 1

Speed is defined as the distance over time. So in measuring the speed of a car, the most manual thing that we can do besides using a speedometer is to measure a certain distance then measure the time at which the car passes that distance then divide the distance over the time. Then determine the speed limit.