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Statement of a problem № 2669

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A cylinder of diameter 1.000 00 cm at 30 °C is to be slid into a hole in a steel plate. The hole has a diameter of 0.999 70 cm at 30 °C. To what temperature must the plate be heated? For steel, a = 1.1 x 10^-5 °C-1.

Solution:
A cylinder of diameter 1.000 00 cm at 30 °C is to be slid into a hole in a stee

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