Question

Draw and colour and explain how a metal rim is fixed on the
wooden wheel.

Answer 1

Answer:

ʍɛȶǟʟ ʀɨʍ ɨֆ ʍǟɖɛ ֆʟɨɢɦȶʟʏ ֆʍǟʟʟɛʀ ȶɦǟռ ȶɦɛ աօօɖɛռ աɦɛɛʟ. օռ ɦɛǟȶɨռɢ ʀɨʍɛӼքǟռɖֆ ǟռɖ ʄɨȶֆ ɨռȶօ աɦɛɛʟ. ƈօʟɖ աǟȶɛʀ ɨֆ ȶɦɛռ քօʊʀɛɖ օʋɛʀ ʀɨʍ, աɦɨƈɦ ƈօռȶʀǟƈȶֆ ǟռɖ ʄɨȶֆ ȶɨɢɦȶʟʏ օռȶօ ȶɦɛաɦɛɛʟ.

Answer 2

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.

Explaintion:

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