Question

Explain how metal is fixed around the wooden wheel of a cart. ​

Answer 1

Answer:

by the process of expansion and contraction.

Explanation:

hope this will help you.

Answer 2

Answer:

Ans: Metal rim is made slightly smaller than the wooden wheel. On heating rim expands and fits into wheel. Cold water is then poured over rim, which contracts and fits tightly onto the wheel.

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