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A small air plane's takeoff speed is 30 m/s. With constant acceleration it takes 150 m of runway to become airbourne. How long does it take to become airbourne?
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A small air plane's takeoff speed is 30 m/s. With constant acceleration it takes 150 m of runway to become airbourne. How long does it take to become airbourne?
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Jun 25, 2019
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A small air plane's takeoff speed is 30 m/s. With constant acceleration it takes 150 m of runway to become airbourne. How long does it take to become airbourne?
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Anthony Alberto
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t=vf-vi/a
t=30-0/150m
t=0.2s
Michael Salmon
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Jun 27, 2019
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Michael Salmon
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The plane moves at a constant rate of 30m/s
there are 150m in the runway
150/30 = 5
5 seconds is the time it takes for it to be airborne
hope this helps
Gudnithor
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Jun 28, 2019
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Gudnithor
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