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    		 Play Punkin Chunkin: Centrifugal Once these centrifuges get started, watch out! Mike Senese explains the science behind the circular motion and why these windmills on steroids have a shot at the mile. Centrifugal Once these centrifuges get started, watch out! Mike Senese explains the science behind the circular motion and why these windmills on steroids have a shot at the mile. Punkin Chunkin 01:04 November 24, 2009 34880
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    		 Play Punkin Chunkin: Air Cannons Fire in the hole! These are the air cannons, the bad boys of Punkin Chunkin. Mike Senese breaks down the science behind blasting a pumpkin out of a cannon. Air Cannons Fire in the hole! These are the air cannons, the bad boys of Punkin Chunkin. Mike Senese breaks down the science behind blasting a pumpkin out of a cannon. Punkin Chunkin 01:09 November 24, 2009 46948
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    		 Play Punkin Chunkin: Catapults Lock and load. Sounds simple right? Well, these chunkers are finding creative ways to take pumpkins to new heights. Mike Senese explains how a torsion catapult works... or doesn't! Catapults Lock and load. Sounds simple right? Well, these chunkers are finding creative ways to take pumpkins to new heights. Mike Senese explains how a torsion catapult works... or doesn't! Punkin Chunkin 01:04 November 26, 2009 19750
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    		 Play Punkin Chunkin: Trebuchets Resembling medieval siege engines, trebuchets pack a huge punch. Mike Senese explains how they work and the science of the trebuchet chunk! Trebuchets Resembling medieval siege engines, trebuchets pack a huge punch. Mike Senese explains how they work and the science of the trebuchet chunk! Punkin Chunkin 01:03 November 24, 2009 21852
About This Playlist
Behind the Chunk
Punkin Chunkin host, Mike Senese, explains how these complex and powerful machines actually work.
List Added: November 24, 2009
http://science.discovery.com/videos/behind-the-chunk/
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Punkin Chunkin: Centrifugal
Once these centrifuges get started, watch out! Mike Senese explains the science behind the circular motion and why these windmills on steroids have a shot at the mile.

Video Added: November 24, 2009

Views: 34880

Runtime: 01:04

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