Home  >  Class 12 Physics  >  Class 12 Physics Practice Test: Drift of Electrons and the Origin of Resistivity

Consider a conductor of length 0.5 m. A potential difference of 20V is applied across this conductor. If the drift velocity of electrons is given as 5.0 × 10-4ms-1, then determine the mobility of the electrons.

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Consider a conductor of length 0.5 m. A potential difference of 20V is applied across this conductor. If the drift velocity of electrons is given as 5.0 × 10<sup>-4</sup>ms<sup>-1</sup>, then determine the mobility of the electrons.






 
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