Electric Potential and Potential Energy MCQs

Prepare for Electric Potential and Potential Energy MCQs with verified questions, past-paper solutions, and conceptual explanations for CSS, PMS, FPSC, PPSC, and NTS examinations.

282 Solved Questions • 212 Mins Practice • Updated for 2026 Competitive Exams
MCQS
2026 Solved Edition · Updated October 2026 · Verified Editorial Standards

Welcome to the verified preparation module for Electric Potential and Potential Energy MCQs on McqsMind. This comprehensive set offers solved multiple-choice questions with answers, detailed explanations, and authentic past-paper style questions aligned with the latest syllabus of Electrostatics (Physics).

100% Verified Answer Keys CSS, PMS, FPSC, PPSC, NTS Ready 2026/2027 Syllabus Guidelines

Direct Definition & Conceptual Scope

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Electric Potential and Potential Energy constitutes an essential examination topic within Physics, evaluating theoretical principles, historical context, and practical problem-solving applications. On MCQsMind, candidates practice verified past-paper solutions, conceptual breakdowns, and syllabus-aligned questions tailored for CSS, PMS, and competitive screening examinations.

Solved Questions

Practice with answers, explanations, and exam-focused revision notes.

282 MCQs Page 5

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41
On making grid potential excessively negative, plate resistance (rp):
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42
To measure the accurate value of potential difference across two points, the voltmeter should have
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43
A cell of negligible resistance of emf 2 volt is connected to a series combination of 2 Ω, 3 Ω and 5 Ω. The potential difference in volt between the terminals of 3 ohm resistance will be
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44
Potential difference across two terminal of silicon diode at 300 K is:
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45
A current of 2.0 A passes through a cell of emf 1.5 V having internal resistance of 0.15 Ω. The potential difference measured in volt across the terminals of the cell will be
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46
If V–I graph is non-linear such that the change in current becomes less for the same rise in potential difference, then it means that with the rise in P.D., the temperature of the wire:
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48
The algebraic sum of potential changes in a closed circuit is zero is Kirchhoff's ____ rule.
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49
In L-R circuit the A.C. source has voltage 220 V. If the potential difference across the inductor is 176 V, the potential difference across the resistance will be
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50
A magnet of magnetic moment M is free suspended in a uniform magnetic field of strength B. The work done in deflecting the magnet through an angle θ is given by
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Pedagogical Syllabus Blueprint

Electric Potential and Potential Energy MCQs: Preparation Strategy & Exam Blueprint

Examination Weightage & Commission Distribution

In Pakistan's premier competitive examinations—including the Federal Public Service Commission (FPSC General Recruitment & CSS MPT), Punjab Public Service Commission (PPSC Lecturer, Tehsildar & PMS Screening), KPPSC, SPSC, and BPSC—questions derived from Electric Potential and Potential Energy MCQs consistently constitute a decisive 10% to 25% weightage of the Electrostatics paper. Testing agencies frequently evaluate both foundational factual recall and deeper analytical comprehension, requiring aspirants to master key dates, statutory articles, constitutional clauses, and thematic definitions.

High-Yield Conceptual Pillars & Distractor Analysis

Historical trend analysis across past five-year examination cycles demonstrates that examiner traps frequently involve closely matched numerical alternatives, chronologically contiguous treaties, and semantic subtleties in statutory phraseology. When preparing Electric Potential and Potential Energy MCQs, candidates must deliberately review the underlying rationale provided for every question rather than merely memorizing raw answer options. Understanding why incorrect distractors fail is the most reliable predictor of achieving top percentiles in computerized and optical mark recognition (OMR) screening tests.

Negative Marking Mitigation & Time Management Protocol

For examinations enforcing negative marking penalties (such as PPSC's 0.25-mark deduction per erroneous response or NTS gatekeeper quotas), an aggressive elimination technique must be deployed. Candidates should systematically rule out improbable options first to elevate probability thresholds from 25% to 50% or 100%. Allocating an average of 45 to 60 seconds per item during mock trials builds the psychological stamina and cognitive precision required to complete 100-question papers within official 90-minute time limits.

Recommended Reference Sources & Statutory Reading

To achieve definitive conceptual mastery in Physics, candidates are advised to cross-reference our solved explanations with primary gazettes, statutory texts, and canonical academic textbooks. Verifying controversial questions against authentic official repositories guarantees that prospective civil servants and professional candidates present incontestable answers during both optical paper evaluations and viva voce departmental interviews.