Question

give any three practical application of thermal expansion of solid ​

Answer 1

Answer:

Advantage of thermal expansion of solid - example

(1) If we find it difficult to remove the stopper from a glass bottle, we can heat the neck of the bottle. ... (2) The principle of thermal expansion is used in fixing iron rim with the wooden wheel firmly. (3) Rivets are used to hold steel plates together very tightly.

Explanation:

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