James D.

asked • 09/12/21

A remote controlled toy car starts from rest and begins to accelerate in a straight line. The figure below represents "snapshots" of the car's position at equal 0.5 s time intervals.

A remote controlled toy car starts from rest and begins to accelerate in a straight line. The figure below represents "snapshots" of the car's position at equal 0.5 s time intervals. (Assume the positive direction is to the right. Indicate the direction with the sign of your answer.)


t = 0s at 0m , t = 0.5s at 0.1m , t = 1.0s at 0.4m , t = 1.5s at 0.9m , t = 2.0s at 1.6m


Using data from t = 1.0 s to t = 2.0 s, what is the car's acceleration at t = 1.5 s?


= ? m/s^2

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