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A record of travel along a straight path is as follows: 1. Start from rest with...

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Physics

A record of travel along a straight path is as follows: 1. Startfrom rest with constant acceleration of 2.65 m/s2 for 16.0 s. 2.Maintain a constant velocity for the next 1.20 min. 3. Apply aconstant negative acceleration of ?9.34 m/s2 for 4.54 s. (a) Whatwas the total displacement for the trip? m (b) What were theaverage speeds for legs 1, 2, and 3 of the trip, as well as for thecomplete trip? leg 1 m/s leg 2 m/s leg 3 m/s complete trip m/s

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3.7 Ratings (427 Votes)
a 265 ms2t1 16 st 120 min 72 seca 934 ms2t3 454 saThe velocity at the end of the first interval will be givenbyV u at 0 at1V 265 x 16 424 msAs per the point 2 this    See Answer
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