DragonflyTV . Podcast - Roller Coaster | PBS KIDS GO!
Source : http://kids.pbs.org/dragonflytv/show/rollercoasterdesign.html...
We're Tyler and Aditya and we're roller coaster maniacs! We especially love steep hills, sharp turns, and crazy loop-de-loops. But we couldn't agree on which of these things makes a ride the most exciting. Here's our question: Where do you feel the most g's on a roller coaster?