Science, asked by sufiyanlakhani63, 5 months ago

which two metals expands more when heated?

Answers

Answered by vinaysharma58
3

By contrast, iron, with a coefficient of 1.2, is 24 times more likely to expand or contract as a result of changes in temperature. (Steel has the same value as iron.) The coefficient for aluminum is 2.4, twice that of iron or steel.

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Answered by XxFantoamDEADPOOLXx
56

Aluminum and Steel

Aluminum, steel, and tungsten — and heated them to the same temperature, each wire would expand by a different amount.

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