asked 104k views
3 votes
Why does the bimetallic strips bend when it been heated​

1 Answer

4 votes

Answer:

The bimetallic strip is made of two metal strips, stuck together. One of the metals expands much more than the other when they are heated. This causes the strip to bend.

Step-by-step explanation:

answered
User Cyril Leroux
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8.7k points
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