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VikaD [51]
3 years ago
7

What was the acceleration during the segment labeled "A"?

Physics
2 answers:
alekssr [168]3 years ago
7 0

Answer:

a = 4 m/s/s

Explanation:

As we know that the acceleration of an object is defined as the rate of change in velocity of the object

so we can say it is given as

a = \frac{dv}{dt}

so if we have a graph of velocity and time then rate of change in velocity is given by the slope of v-t graph

so here for segment A slope of the graph is

a = \frac{v_2 - v_1}{\Delta t}

a = \frac{20 - 0}{5 - 0}

a = 4 m/s/s

d1i1m1o1n [39]3 years ago
3 0
5 m/s/s because you solve it using the formula......change in velocity ÷ Elapsed Time
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