Physics, asked by sana824027, 1 month ago

8. The value of alpha for iron is 12 x 10 to the power -6 . what do you mean by that​

Answers

Answered by sarkararpan266
2

Answer:

The value of alpha for iron is 12×10^-6 means,

If you increase the iron 1°C, the length of the iron rod will increase 12×10^-6 of its primary length.

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