Science, asked by pandeyomparkash47, 8 hours ago

write any three application of expansion

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Answered by shalineesingh2051

0

Answer:

Applications of Expansion and Contraction

The jammed metal lid of a jam jar can be opened by heating. The jar is inverted and just the lid is dipped in hot water. After some time, the lid can be opened easily as the lid gets slightly expanded. The fact that materials expand on heating is used in thermometers.

Answered by 2013989

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actually i don't know that's why in didn't write

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