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Explore the thermal expansion impact on a metal plate with a circular hole as it is heated from 20°C to 50°C. The challenge lies in determining the hole's size change under temperature variations.
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Minute Quiz #8 A metal plate measuring 10 cm by 12 cm has a circular hole of radius 3 cm drilled in it. If the plate is heated from 20 oC to 50 oC then the hole Stays the same size Gets bigger Gets smaller