A brass rod has a circular cross-section of radius 5.00 cm. The rod fits into a circular
Question:
(a) At what temperature will the clearance be zero?
(b) Would such a tight fit be possible if the sheet were brass and the rod were copper?
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a At 20 C A ob p 500 cm 2 7850 cm 2 and A oc p 50010 cm 2 7853 cm 2 At a temp...View the full answer
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