Science, asked by parvsukhwal, 7 months ago

How is a metal rim fixed around the wooden wheel of a cart?​

Answers

Answered by Tarav
8

For fixing the metal rim on a wooden wheel of a cart, the metal rim is made slightly smaller than the wooden wheel. On heating, the rim expands and fits onto the wheel. Cold water is then poured over the rim, which contracts and fits tightly onto the wheel.

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