MP Board · Class 10 · Science · ElectricitySpecific resistance (resistivity) of a wire depends upon:
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Total Attempts: 1
Accuracy Rate: 100%
Step-by-Step Solution
Resistivity is a characteristic property of the material and depends only on the material and temperature.
Detailed Options Breakdown
Option : Its length
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Electricity.
Option 1: Its cross-sectional area
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Electricity.
Option 2: Its material (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 3: All of the above
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Electricity.
💡 Study Guide: This question tests core syllabus concepts from Electricity. For formulas, key summaries, and mock exam reference guides, read the full Electricity Revision Notes.