Posted: September 12, 2016
Construct a zipline ping-pong carrier to go down a 4 foot zipline with a 2 foot drop in exactly 4 seconds.
| Attachment | Size |
|---|---|
 period_4_-_sept._12.pdf | 754.4 KB |
Posted: September 12, 2016
Construct a zipline ping-pong carrier to go down a 4 foot zipline with a 2 foot drop in exactly 4 seconds.
| Attachment | Size |
|---|---|
| period_4_-_sept._12.pdf | 754.4 KB |