Chemistry, 03.12.2020 01:00 jennifercastillo1233
An airplane began with an initial velocity of 120 m/s and ended with a final velocity of 180 m/s in 4 seconds. What was its acceleration?
A.60 m/s/s
B.15 m/s/s
C.45 m/s/s
D.30 m/s/s
Answers: 3
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An airplane began with an initial velocity of 120 m/s and ended with a final velocity of 180 m/s in...
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