Difference between revisions of "Balanced hammer and arc"
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Latest revision as of 16:57, 2 June 2021
Back to 1J - Statics and Rigid bodies
PIRA index: 1J20.30
Description
A hammer is balanced on an arc of metal which is held by the demonstrator's finger. Also known as the skyhook.
Equipment
- hammer
- metal arc
Instructions
Place the arc into the hammer's forked side. Balance the flat end of the arc on your finger. (see images and movies)
Keywords
skyhook, hammer, arc, balanced, center of mass
Images & Movies
