20-09-2018
Physics

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PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!

The velocity of a car reduces from 30 km/h to 5 km/h as the car approaches a stop sign. Is this an example of positive or negative acceleration.

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Kingshen Kingshen

20-09-2018

its an example of negative acceleration since the car is decelerating to approach the stop sign

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