Physics, 12.02.2020 01:31, hbstanley3
You are designing an airport for small planes. One kind of airplane that might use this airfield must reach a speed before takeoff of at least 27.8 m/s (100 km/h), and can accelerate at 2.00 m/s^2. a) If the runway is 150 meter long, can this airplane reach the required speed for takeoff? if not, what minimum length must the runway have?
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Suppose you increase your walking speed from 7 m/s to 13 m/s in a period of 2 s. what is your acceleration?
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