A record of travel along a straight path is as follows1, Ask an Expert

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A record of travel along a straight path is as follows:

1. Start from rest with constant acceleration of 2.65 m/s2 for 18.0 s.

2. Maintain a constant velocity for the next 1.40 min.

3. Apply a constant negative acceleration of -9.24 m/s2 for 5.16 s.

(a) What was the total displacement for the trip?

(b) What were the average speeds for legs 1, 2, and 3 of the trip, as well as for the complete trip?

leg 1	2 m/s
leg 2	3 m/s
leg 3	4 m/s
complete trip	5 m/s

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Category:- Physics
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