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Hopper Popper

2 hopper poppers rest on on the table.

Concept Overview:

1. Transformation of elastic potential energy to kinetic energy.

2. Conservation of Energy

Lecturer Procedure

Step(s) to FollowExpected Result

1. Turn popper inside out.

2. drop onto bench from a low height (1-2 feet) with the rounded end pointed up.

Popper rebounds to a height significantly greater than its drop height.
Transcript

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Identifier
M: EngMom - 018