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Current Electricity — JEE physics STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceJEE physicsCurrent Electricity1 Mark
MCQ
A steady current flows in a metallic conductor of non$-$uniform crosssection. The quantity$/$ quantities constant along the length of the conductor is$/$are
  • A
    Current, electric field and drift speed
  • B
    Drift speed only
  • C
    Current and drift speed
  • ✓
    Current only
✓

Answer

Correct option: D.
Current only

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