Asked by Anonymous

Starting from rest an airplane moves with a constant acceleration of 2m/s for 30 seconds before it takes off
A. How far does it travel down the runway before it takes off ?
B. What's it's final velocity ?
Answered by Henry
A. d = Vo*t + 0.5a*t^2.
d = 0 + 1*30^2 =

B. V = a*t.
Answered by galla
1.00m
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