Magnitude of the average acceleration of the plane

Reference no: EM13558222

An airplane makes a gradual 90° turn while flying at a constant speed of 200 m/s.The process takes 20.0 seconds to complete. For this turn the magnitude of the average acceleration of the plane is:

A) zero B) 40 m/s2 C) 20 m/s2 D) 14 m/s2 E) 10 m/s2

Reference no: EM13558222

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