Physics, asked by agarwalsharmili10, 7 months ago

what is the meaning of invar

Answers

Answered by Anonymous

1

an alloy of iron and nickel with a negligible coefficient of expansion, used in the making of clocks and scientific instruments.

Answered by asiyakhan112342

10

Answer:

an alloy of iron and nickel with a negligible coefficient of expansion, used in the making of clocks and scientific instruments

Explanation:

this is ur answer mark me as brainliest

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