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What happens when kinetic energy from larger balls is transferred to a smaller ball?
This surprising demonstration is perfect as a basis for discussion.
The set consists of four balls of different sizes on a peg. When the set of balls are dropped onto the floor and bounce, the top red ball will bounce up to an unexpected height.
This simple demonstration provides inspiration for a discussion of the principle of energy and conservation of momentum.
Height: 14 cm.
Accessories: One pair of protective goggles and two spare red balls are included.
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