Practicing Success
Practicing Success
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If instead of electrons, carriers of mass double the mass of electrons are used in the conductor, then how will the resistivity be affected? |
It halves It doubles It quadruples Becomes 1/4 |
It doubles |
Resistivity : ρ = \(\frac{m}{ne^{2}t}\) m : mass n : number density e : charge on electron t : relaxation time |
