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An airplane on a runway accelerates at 4.0 meters/second2 for 28.0 seconds before takeoff. How far does the plane travel on the runway before takeoff? A. 1.6 x 103 meters B. 1.7 x 103 meters C. 3.1 x 103
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31 votes
An airplane on a runway accelerates at 4.0 meters/second2 for 28.0 seconds before takeoff. How far does the plane travel on the runway before

takeoff?
A. 1.6 x 103 meters
B. 1.7 x 103 meters
C. 3.1 x 103 meters
D. 3.3 x 103 meters

User Nikolay Podolnyy
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3.3k points

1 Answer

17 votes
17 votes

Answer:

A

Step-by-step explanation:

d = 1/2 a t^2 = 1/2 (4)(28^2) = 1568 m ~ 1.6 x 10^3

User ZagNut
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