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WFU Physics Lecture Demonstrations
Ball and RingPIRA 4A30.21 |
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Description: |
A ball that
slips through a ring when cool will not after its been heated. The
sphere expands in the radial direction so at to make it to big for the
ring. If the ring is then heated, the hoop will also expand in the radial
direction and the heated ball will slip through the heated ring.
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Recipe and
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Ball and Ring |
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Video: |
Streaming Video: None |
MPG Video: Real Video: |
Notes: |
None at this time.
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Demos
Mechanics
Fluid Mechanics
Waves
Thermodynamics
E&M
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Information
100 Olin Physical Laboratory
Wake Forest University
Winston-Salem, NC 27109-7507
Phone: (336) 758-5337, FAX: (336) 758-6142
E-mail: wfuphys@wfu.edu