Question

If an iron container is used the coefficient
of apparent expansion of a liquid is found
to be 18 x 10 ^-5 /°C and if an aluminium
container is used it is found to be 14.56 * 10^-5/°C
Coefficient of linear expansion of aluminium
is 2.38 x 10^-5/°C What is the Coefficient of
linear expansion of iron?
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Answer 1

Answer:

sorry

Explanation:

sorry guys I didn't know the answer