Physics, asked by chiku9927, 28 days ago

Why gaps are left between roof griders and steel bridges ?

Answers

Answered by gyaneshwarsingh882
1

Answer:

Explanation:

A gap is left between two sections of bridge because to allow thermal expansion during summer so that it will not damage the bridge

Answered by sona1988
0

Answer:

A gaps is left between two sections of bridge because to allow thermal expansion during summers so that it will not damage the bridge

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