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The area of cross-section, length and de...

The area of cross-section, length and density of a piece of a metal of atomic weight 60 are `10^(-6)m^2`1m and `5xx10^3Kg//m^3` respectively. The drift velocity of electrons in the meta! when a current of 16A passes through it is x m/s. (Given : Avogadro number `6xx10^23mol^(-1)` (One atom contributes one elecron) Then x=...`

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