A cessna 150 aircraft has a lift-off speed of approximately 125 km/h.
a) What minimum constant acceleration does this require if the aircraft is to be airborne after a take-off run of 206m? Answer in units of m/s^2.
b) What is the corresponding take-off time? Answer in units of s.
c) If the aircraft continues to accelerate at this rate, what speed will it reach 32.8 s after it begins to roll? Answer in units of m/s.
2007-09-17
11:13:17
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1 answers
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asked by
grouchy187
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in
Science & Mathematics
➔ Physics