A bird is flying due east. Its distance from a tall building is given by z (t) = 25.0 m + (11.4 m/s) t – (0.0400 m/s®) t³. Part A What is the instantaneous velocity of the bird when t = 8.00 s? Express your answer with the appropriate units. HẢ ? Vz = Value Units

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Chapter1: Units, Trigonometry. And Vectors
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A bird is flying due east. Its distance from a tall building is given by
a (t) = 25.0 m+ (11.4 m/s) t – (0.0400 m/s*) t³.
Part A
What is the instantaneous velocity of the bird when t = 8.00 s?
Express your answer with the appropriate units.
HẢ
?
Value
Units
Vz =
Transcribed Image Text:A bird is flying due east. Its distance from a tall building is given by a (t) = 25.0 m+ (11.4 m/s) t – (0.0400 m/s*) t³. Part A What is the instantaneous velocity of the bird when t = 8.00 s? Express your answer with the appropriate units. HẢ ? Value Units Vz =
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