Science, asked by gourabepaul801774130, 1 month ago

A line was measured with a steel tape which was exactly

30m long at 18oC and found to be 452.343 m. The temperature

during measurement

was 32oC. Find the true length of the line. Take coefficient of

expansion of the tape per

oC=0.0000117.

Answers

Answered by dumsinghn

1

Answer:

A line was measured with a steel tape

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