Monday May 21 2012
Strengthening the Dollar
How can you make a dollar bill stronger? With science!


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cool

cool

awsome

i tried the dollar one at home and it worked the second time!!!!!!!!!!!!!!!!!!
thanks mr.krampf
that was very helpful of you

cool

does this work with other bills?

Yes, it will also work with

Yes, it will also work with notebook paper.

Rocks!

That rocks especcially when you did the sound at the very end.

Cole

folded paper question

When you fold the paper doesn't it act like you are making it thicker?

It's still saying all my comments are spam! Can you please help?

When you fold the paper, you

When you fold the paper, you are redirecting the force. You will see the same "V"patterns in bridge supports, wooden frames for buildings, and towers for power lines.

Spam filter

Sorry about the spam filter. The site gets a LOT of spam postings, so I keep the filter settings high. I'll try backing it down a bit, to see if that helps.

Awesome

Awesome video

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