Science, asked by riyayadav47, 9 months ago

explain why steel is used to make Railway lines​

Answers

Answered by Anonymous
6

Answer:

Explanation:

Hii

steel is used to make railway lines because steel is very flexible and has the ability to expand. steel is used because when it expands it does not change it shape, it only becomes bigger making sure it is safe to travel by train.

Answered by pota123
3

Answer:

because the tensile strength of steel is good

Explanation:

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