part2 - Assignments x ‘7‘*f 9 3 fl[ El F‘ Chapter 3...

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Unformatted text preview: Assignments x ‘7‘]: . ..:.*f.. (- 9 3 fl [Qsessionmasteringphysicscomfmyctjassignments El F‘ Chapter 3 Homework Part D ANSWER: e Let the direction he the angle, that the vector makes wrth the +x-axrs measured counterclockwise. Calculate the direction of the blrd's velocity at t = 2.fla- Part E ANSWER: 2.4 "1/52 Contact Calculate the magnitude of the birds acceleration at t: 2.05. Express your answer using two significant figures. Part F ANSWER: Calculate the direction of the bird's acceleration at t Part G ANSWER: At t= Ella, is the bird speedlng up, slowrng down or moving at constant speed? ...
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