![[ICO]](/icons/blank.gif){kind=icon}
![[PARENTDIR]](/icons/back.gif){kind=icon}
![[ ]](/icons/unknown.gif){kind=icon}
![[TXT]](/icons/text.gif){kind=icon}
![[IMG]](/icons/image2.gif){kind=icon}
| Name | Last modified | Size | Description |
|---|---|---|---|---|
| Parent Directory | - | ||
| dyk.doc | 2014-10-05 18:37 | 10K | |
| dyk.txt | 2014-10-05 18:35 | 429 | |
| dyk_ans.doc | 2014-10-05 18:36 | 25K | |
| dyk_ans.txt | 2014-10-05 18:35 | 7.6K | |
| fig1_wave.jpg | 2014-10-05 18:29 | 62K | |
| fig2_physical_activities.gif | 2014-10-05 18:30 | 29K | |
| fig5_lightning.jpg | 2014-10-05 18:30 | 19K | |
| fig6_space.gif | 2014-10-05 18:31 | 63K | |
