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PHY 241 University Physics Spring 2019 Chapters 1 8ampamp a https/ Submitted Answers ANSWER1 CChapters 1 &amp:amp; 2 Item 16 What is the speed at t -52s? Express your answer using two significant figures. z 30 m Constants 1 Periodic Table The acceleration of a particle is given by a Av/t where A v 20 m/s ANSWER 2 1.8 m/s2 At t 0, u = 6.1 m/s and x = 0 Previous Answers 54 m Correct ANSWER 3 ▼ Part E Retum to Current lem What is the displacement at t 52s? Express your answer using two significant figures. 113 r 76 Submit

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