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40 votes
40 votes
A flat metal washer is heated. As the washer's temperature increases. What happens to the hole in the center?

User Kuiken
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1 Answer

26 votes
26 votes

Answer:

expands

Step-by-step explanation:

It gets bigger....expands.... just like if there was a solid disk of metal there which would expand

User Nimit Parekh
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