Chemistry, asked by Arjeet1580, 1 year ago

Plz tell why Steel is used to make railway line

Answers

Answered by ekta14

Steel is used to make railway lines as it is very flexible and has the ability to expand. During summers you know metal expands . Steel is used because when it expands it does not change its shape , it only becomes bigger making sure that it is safe to travel by train.

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ekta14: please mark it as brainliest

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