NCERT · Class 12 · Physics · Current ElectricityThe drift velocity of electrons in a metallic conductor is of the order of:
Step-by-Step Solution
Under normal electric fields in conductors, the drift velocity of electrons is typically of the order of 10^-4 m/s.
Detailed Options Breakdown
Option : 10^2 m/s
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Current Electricity.
Option 1: 10^-4 m/s (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: 10^8 m/s
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Current Electricity.
Option 3: 10^-10 m/s
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Current Electricity.
💡 Study Guide: This question tests core syllabus concepts from Current Electricity. For formulas, key summaries, and mock exam reference guides, read the full Current Electricity Revision Notes.