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Physics, 15.07.2019 20:20 he0gaubong

At 18◦c, an aluminum ring has an inner diameter of 2 cm and a brass rod has a diameter of 2.07 cm. if the temperature coefficient of expansion for brass is 1.9 × 10−5 ( ◦c)−1 and the temperature coefficient of expansion for aluminum is 2.4 × 10−5 ( ◦c)−1,to what temperature must the ring be heated so that it will just slip over the rod? answer in units of ◦c.

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At 18◦c, an aluminum ring has an inner diameter of 2 cm and a brass rod has a diameter of 2.07 cm. i...
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