PIRA Classification: 3A15.50
Description: A baseball bat hangs from a long string (bifilar suspension). When the bat is struck at a point that is not the sweet spot, the ends will oscillate wildly. If the bat is struck on the sweet spot, the whole bat will swing back and forth, with minimal oscillations at the ends.
Special Instructions: None
Condition: Ok
Setup time: 3 minutes
Safety Issues: None