A steady current flows in a metallic conductor of non-uniform cross-section. Which of these quantities is constant along the conductor : current, curr

Question

A steady current flows in a metallic conductor of non-uniform cross-section. Which of these quantities is constant along the conductor : current, curr

A steady current flows in a metallic conductor of non-uniform cross-section. Which of these quantities is constant along the conductor : current, current density, electric field, drift speed?

Monjur Alahi

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2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Only current through the conductor of non-uniform area of cross section is constant as the remaining quantities vary inversly with the area of cross section of the conductor.

7 views Answered 2023-02-05 15:29