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FPSC MCQs

Federal Public Service Commission — Complete MCQ Bank

176 Questions
Exam Preparation Guide

How to prepare for FPSC

FPSC recruitment tests assess subject knowledge, general ability and job-related competence for federal government positions across Pakistan.

General KnowledgeCurrent AffairsEnglishJob-related Subjects
Read the official syllabus first, then combine subject-specific revision with timed mixed-question practice.
FPSC preparation illustration
141
Physics Medium Uploaded: 13 Jul 2026

What is the SI unit of electric charge?

  • ACoulomb
  • BAmpere
  • CVolt
  • DFarad
142
Physics Medium Uploaded: 13 Jul 2026

Which type of nuclear reaction combines light nuclei to form a heavier nucleus releasing energy?

  • ANuclear fusion
  • BNuclear fission
  • CRadioactive decay
  • DAlpha decay
143
Physics Medium Uploaded: 13 Jul 2026

Which type of nuclear reaction splits a heavy nucleus into smaller nuclei releasing large amounts of energy?

  • ANuclear fusion
  • BRadioactive decay
  • CNuclear fission
  • DBeta decay
144
Physics Medium Uploaded: 13 Jul 2026

What is the process by which an unstable atomic nucleus spontaneously emits radiation?

  • AFission
  • BFusion
  • CDiffraction
  • DRadioactive decay
145
Physics Easy Uploaded: 13 Jul 2026

Which particle in an atom has no electric charge?

  • AProton
  • BElectron
  • CNeutron
  • DPhoton
146
Physics Easy Uploaded: 13 Jul 2026

Which particle carries a positive electric charge in an atom?

  • AElectron
  • BNeutron
  • CProton
  • DPhoton
147
Physics Easy Uploaded: 13 Jul 2026

Which particle carries a negative electric charge in an atom?

  • AProton
  • BElectron
  • CNeutron
  • DNucleus
148
Physics Hard Uploaded: 13 Jul 2026

What is the unit of magnetic flux density?

  • ATesla
  • BWeber
  • CHenry
  • DFarad
149
Physics Hard Uploaded: 13 Jul 2026

Which phenomenon explains the formation of mirages in deserts?

  • AReflection of light
  • BDiffraction of light
  • CTotal internal reflection due to air density layers
  • DDispersion of light
150
Physics Hard Uploaded: 13 Jul 2026

What is the angle of incidence when a ray of light undergoes total internal reflection?

  • ALess than the critical angle
  • BEqual to 90 degrees
  • CGreater than the critical angle
  • DEqual to 45 degrees