| Author | Thread |
Comments Made During the Challenge  |
|
|
01/17/2011 09:49:59 PM |
| Very creative! I like how you wrote the marks on the board and lined it up on the wood too! |
|
 Photographer found comment helpful. |
|
|
01/16/2011 11:10:28 PM |
Good idea for demonstrating simple mechanics.
lol: Math is incorrect.
F is along the pull, so W = F * d.
Theta ~ pi/2 => cos(th) ~ 0 => W ~ 0.
I guess you wanted to show horizontal pull. |
|
| Photographer found comment helpful. |
|
|
01/16/2011 09:51:48 AM |
| pretty cool actually, i am not so sure about the vignette |
|
| Photographer found comment helpful. |
|
|
01/16/2011 07:11:42 AM |
| Great idea nicely done, but i would like to see more lighting on the knot. |
|
| Photographer found comment helpful. |
|
|
01/12/2011 11:17:23 AM |
| This looks like an engineer's photo. It's like you've seen this in a textbook or something, hahahaha! |
|
| Photographer found comment helpful. |
|
|
01/12/2011 09:11:51 AM |
| I had the same idea, but i did not have the time. This is a very smart take on the challenge |
|
| Photographer found comment helpful. |
Home -
Challenges -
Community -
League -
Photos -
Cameras -
Lenses -
Learn -
Help -
Terms of Use -
Privacy -
Top ^
DPChallenge, and website content and design, Copyright © 2001-2025 Challenging Technologies, LLC.
All digital photo copyrights belong to the photographers and may not be used without permission.
Current Server Time: 10/31/2025 02:35:02 PM EDT.
Add photograph to your favorites
Add photographer to your favorites
