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Sound technical content, curated with aloha by
Ted Mooney, P.E. RET
Pine Beach, NJ

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Aluminum expansion

If one has an aluminum piece, such as a carburetor, with a shaft or a hole in it, through which a spindle is inserted, upon heating the unit , under hood temp to expansion temperture, does the hole or shaft, expand, or, contract.

Peter Gabriel
car buff - Douglaston, New York, USA
2005

The tricky one is the hole, but the answer is a hole gets bigger when heated. Alice's mouth is bigger after she eats the magic mushroom.

Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
2005

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