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Physics, 02.07.2020 01:01 steves9994
When contractors laid the concrete slabs on the ground, they will always leave gaps in between
the concrete slabs as shown in the picture below.
concrete
slabs
gaps
(c) Explain why do contractors leave gaps in between the concrete slabs.
[1m]
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Answers: 3
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When contractors laid the concrete slabs on the ground, they will always leave gaps in between
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