Physics, 12.10.2020 23:01 faizaanahmed4p7gn2z

During a race, you speed up from 2.5 m/sec to 4.4 m/sec in 3.4 seconds. (a) What is your change in speed?
1.9
m/sec
(b) What is your acceleration?
0.55
X m/sec2

Answers: 2

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During a race, you speed up from 2.5 m/sec to 4.4 m/sec in 3.4 seconds. (a) What is your change in...