Tadaaki
Tadaaki Tadaaki
  • 04-12-2017
  • Chemistry
contestada

A car accelerates from 25 km/hr to 55 km/hr in 30 seconds. What is its acceleration? A) 1 m/s2 B) 25 seconds C) 39 km/hr D) 1 N

Respuesta :

joaquinjmiller
joaquinjmiller joaquinjmiller
  • 04-12-2017
the answer is A.

I hope this helps 
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joyapease
joyapease joyapease
  • 04-12-2017
The answer is A as 55 - 25 =30
30 / 30 = 1
Answer Link

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