A record of travel along a straight path is as follows:
1. Start from rest with constant acceleration of 2.70
m/s2 for 10.0 s.
2. Maintain a constant velocity for the next 1.70 min.
3. Apply a constant negative acceleration of −9.41 m/s2
for 2.87 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?
Get Answers For Free
Most questions answered within 1 hours.