NCERT · Class 12 · Physics · Electrostatic Potential and CapacitanceThe electric potential inside a hollow charged spherical conductor of radius $R$ carrying charge $Q$ is:
Step-by-Step Solution
Electric field inside a hollow charged conductor is zero. Therefore, potential remains constant throughout the interior and is equal to its value at the surface, i.e., $V = \frac{1}{4\pi\varepsilon_0} \frac{Q}{R}$.
Detailed Options Breakdown
Option : Zero
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Electrostatic Potential and Capacitance.
Option 1: Equal to potential at surface (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: Half of potential at surface
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Electrostatic Potential and Capacitance.
Option 3: Infinite
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Electrostatic Potential and Capacitance.
💡 Study Guide: This question tests core syllabus concepts from Electrostatic Potential and Capacitance. For formulas, key summaries, and mock exam reference guides, read the full Electrostatic Potential and Capacitance Revision Notes.