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kennywood physics day 2014 test answers

Kennywood Physics Day 2014 - Racer Roller Coaster Video taken during Kennywood Physics day using GoPro Hero 3+ in the back seat of the historic Racer Roller Coaster.

Kennywood Physics Day 2014 - Thunderbolt Roller Coaster Video taken during Kennywood Physics day using GoPro Hero 3+ in the front seat of