Find what is the change in the area of the hole

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Reference no: EM13544950

The coefficient of linear expansion of copper is 17 × 10-6 K-1. A sheet of copper has a round hole of radius 1.5 m cut out of it. If the sheet is heated and undergoes a change in temperature of 80 K, what is the change in the area of the hole?

Reference no: EM13544950

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