Timeline for 3 Planks, 1 nail
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 15, 2015 at 17:12 | comment | added | JLee | @leoll2 Oh ok I see now. It wasn't clear from the drawing. | |
| May 15, 2015 at 17:10 | comment | added | leoll2 | @JLee Do you know that there are three dimensions, right? Perhaps it's not clear, but my nail isn't parallel to the planks. It first perforates the top surface of one plank, then its lateral one, finally sticks in the other plank. | |
| May 15, 2015 at 16:36 | comment | added | JLee | You DO know that one of the ends of a nail is the head, which is flat, right? | |
| May 14, 2015 at 21:12 | history | edited | Rob Watts | CC BY-SA 3.0 |
Put answer in spoiler text
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| May 14, 2015 at 19:31 | history | answered | leoll2 | CC BY-SA 3.0 |