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The mean value of the coefficient of rea...

The mean value of the coefficient of real expansion of mercury is `18.2 times 10^(-5@)C^(-1)`. Density of mercury at `20^(@)C` is `13.55g*cm^(-3)`. At what higher temperature, will the error in the measurement of density be 1%?

Text Solution

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The correct Answer is:
`74.94^(@)C`
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