lorelyapril lorelyapril
  • 26-01-2020
  • Physics
contestada

an 1800 kg car is approaching a stoplight at 15 m/s. what is the deceleration of the car if the brakes provide a stopping force of 4520N

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maggie5696 maggie5696
  • 26-01-2020
Using newton's second law, F = ma, the answer is -2.5 m/s^2.

4520 = (1800)(a)
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