The graph in figure 10 shows the velocity of a car in the first 8 seconds as it accelerates from rest along a straight line.

      

The graph in figure 10 shows the velocity of a car in the first 8 seconds as it accelerates from rest along a straight line.
physics5152017122446.jpg
Determine the distance traveled 3.0 seconds after the start.

  

Answers


John
Distance = area under the curve between 0 and 3 sec.

Trapezia rule: $\frac{1}{2}$ {0 + 63) + 2(9 + 33)} = 73.5 m

johnmulu answered the question on May 15, 2017 at 13:49


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