Question

5. One end of steel bridges rest on​

Answer 1

Answer:

In the construction of a bridge, steel girders are used . One end of the girders is fixed into the concrete or brick pillars and its other end is not fixed , but is placed on rollers.

Answer 2

Answer:

In the construction of a bridge, steel girders are used . One end of the girders is fixed into the concrete or brick pillars and its other end is not fixed , but is placed on rollers.

Explanation:

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