Table 6.
Resistance force and duration of four phases in the experiment.
| Man-Made Resistance | Size (N) | Duration (s) | |
|---|---|---|---|
| Phase i (P i) | None | 0 | 0 |
| Phase ii (P ii) | Applied | 10 | 2 |
| Phase iii (P iii) | Applied | 30 | 2 |
| Phase iv (P iv) | Applied | 30 | 3 |
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