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In a copper sample, that drift velocity of electrons in 100 V/m electric field is 2.63m/s. The conductivity of copper is 5.5 x 10^-7 Ω^-1 m^-1. Calculate mobility, electron density and relaxation time for electrons (mass of electron = 9.1 x 10^-31 kg).

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In a copper sample, that drift velocity of electrons in 100 V/m electric field is 2.63m/s. The conductivity of copper is 5.5 x 10-7 Ω-1 m-1. Calculate mobility, electron density and relaxation time for electrons (mass of electron = 9.1 x 10-31 kg).

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In a copper sample, that drift velocity of electrons in 100 V/m electric field is 2.63m/s. The conductivity of copper is 5.5 x 10^-7 Ω^-1 m^-1. Calculate mobility, electron density and relaxation time for electrons (mass of electron = 9.1 x 10^-31 kg).