Answers

2014-08-03T22:37:17+08:00
Acceleration is defined as the rate of change in velocity.
a=vf-vi/t
  =(50m/s)-(0m/s) /3s
  =(50m/s)/3s
  ≈16.67m/s²

Then the acceleration of the body is approx. 16.67 meter per second squared. :)
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