Physics, 09.12.2020 09:00 jerrysandoval22
A hole in a brass plate has a diameter of 1.20 cm at 20°C. What is the diameter of the hole when the plate is heated to 220°C? The coefficient of linear thermal expansion for brass is 19 × 10–6 K–1.
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A hole in a brass plate has a diameter of 1.20 cm at 20°C. What is the diameter of the hole when the...
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