Estimate the temperature in oc to which the block must be

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Reference no: EM13617810

At room temperature (23^oC), a cylinder of steel has a diameter of 15.02 mm, which is too large to fit into a 15 mm diameter hole in a steel block. In order to make the fit, the steel block is heated, thereby expanding the dimension of the hole.

Estimate the temperature (in ^oC) to which the block must be heated, so that the hole and cylinder have the same diameter. The coefficient of thermal expansion for steel is alphasteel = 12 x 10-6/^oC.

Reference no: EM13617810

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