Lifting stuff with straws

Posted on February 4, 2016 by robertwilkie

The video at the bottom is insteresting to watch the guy use a cup and straw to make suction that holds a board he lifts.

http://www.wired.com/2016/02/psst-you-could-probably-lift-a-car-by-sucking-through-a-straw/

This entry was posted in Misc-Life, Teaching and Learning. Bookmark the permalink.