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The Young's modulus of brass is 9.1 xx 1...

The Young's modulus of brass is `9.1 xx 10^(10) N //m^(2) `and its rigidity modulus is `3.5 xx 10^(10) N //m^(2)`. Calculate its Poisson's ratio ?

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To calculate the Poisson's ratio (ν) of brass given its Young's modulus (Y) and rigidity modulus (η), we can use the relationship between these quantities: \[ \nu = \frac{Y}{2η} - 1 \] ### Step-by-Step Solution: ...
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