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drwalkinboner drwalkinboner
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2 months ago

A copper plate has a hole with a diameter of 2.50 cm. A copper shaft with a diameter of 2.501 cm is to be inserted into the hole. If the linear coefficient of thermal expansion for copper is 17.0 × 10−6/°C, then what decrease in temperature of the copper shaft is required for the shaft to just fit inside the hole?



23.5°C



26.4°C



30.1°C



33.3°C



39.5°C

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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Ms T.Ms T.
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