Tuesday, October 12, 2010

Motion prelab

1. Stay at 1m away from the origin for 1 second.
2. Walk 1.5m in 2 seconds away from the origin. [0.75m/s]
3. Stay at 2.5m away the origin for 3 seconds.
4. Walk 0.75m in 1.5 seconds towards the origin. [0.5m/s]
5. Stay at  1.75m away teh origin for 2.5 s.



                                             Distance (m) VS. Time (s)

1. Start from 3m away the origin, walk 1.5m for 3s towards the origin. [0.5 m/s]
2. Stay at 1.5m away the origin for 1 s.
3. Run 1m in 1 second toward the origin. [1 m/s]
4. Stay at  0.5m away the origin for 2 s.
5. Run 2.5m away the origin in 3 seconds. [0.83 m/s]


                                Velocity

1. Stay for 2 seconds.
2. Walk at 0.5 m/s away the origin for 3 seconds.
3. Stay for 2 seconds.
4. Walk at 0.5 m/s toward the origin for 3 seconds.








                                                                                  Velocity

 
1. Speeds up  to 0.5 m/s away the origin in 4 seconds.
2. Walk in constant speed [0.5m/s] away the origin for 2 seconds.
3. Walk at [0.4 m/s] towards the origin  for 3 seconds.
4. Stop walking and stay for 1 second.



                    Distance (m) VS. Time (s)
1. Start from 0.9m away the origin, walk  0.9m away the away in 3.5 s [0.26 m/s]
2. Stay at 1.8m away the origin for 3 s.
3. Walk 1.5m away the origin in 3.5 s (0.43 m/s)







                                                                                        Velocity

1. Walk  at 0.35 m/s away the origin for 3 seconds.
2. Walk at 0.35 m/s toward the origin for 3.5 seconds.
3. Stand  for 3.5 seconds.

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