Multiple Choice
In a test flight of the McCord Terrier, McCord Aviation's experimental VTOL (vertical takeoff and landing) aircraft, it was determined that t sec after liftoff, when the craft was operated in the vertical takeoff mode, its altitude (in feet) was . Find an expression for the craft's acceleration at time t.
A)
B)
C)
D)
E)
Correct Answer:

Verified
Correct Answer:
Verified
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