### Determine corrosponding pressure exerted by the brass ring

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##### Reference no: EM13300394

a brass ring of 120-mm outside diameter is fits exactly inside a steel ring of 120-mm inside diameter when the temperature of both rings is 5 degrees C. knowing that the temperature of the rings is then raised to 55 degrees C, determine:

a) the tensile stress in the steel ring .

b) the corrosponding pressure exerted by the brass ring on the steel ring.

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