What is the increase in the cubes surface area

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Reference no: EM13325312

At 18°C, a brass cube has an edge length of 32 cm. What is the increase (in square cm) in the cube's surface area when it is heated from 18°C to 74°C? The linear expansion coefficient of brass is 19 x 10-6 /C°.

Reference no: EM13325312

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