Join WhatsApp ChannelDaily MCQs & Exam Updates

CSS MCQs

Civil Superior Services — Complete MCQ Bank

1,939 Questions
Exam Preparation Guide

How to prepare for CSS

CSS is Pakistan’s premier federal competitive examination. Strong preparation requires conceptual clarity, broad general knowledge and consistent practice across compulsory and optional areas.

Pakistan AffairsCurrent AffairsEnglishEveryday Science
Combine daily MCQ practice with analytical reading, vocabulary building and regular revision of national and international affairs.
CSS preparation illustration
471
Physics Medium Uploaded: 17 Aug 2026

The energy stored in a capacitor is given by the formula:

  • ACV
  • B(1/2)CV^2
  • CC/V
  • DV/C
472
Physics Hard Uploaded: 17 Aug 2026

The device used to measure electric current in a circuit is called a:

  • AOhmmeter
  • BAmmeter
  • CGalvanometer
  • DVoltmeter
473
Physics Easy Uploaded: 17 Aug 2026

Lenz's law is a consequence of the conservation of:

  • AMass
  • BEnergy
  • CMomentum
  • DCharge
474
Physics Medium Uploaded: 17 Aug 2026

Myopia occurs when the eyeball is:

  • AToo short
  • BToo long
  • CPerfectly spherical
  • DNormal in length
475
Physics Hard Uploaded: 17 Aug 2026

The unit used to measure the power of a lens is:

  • ADiopter
  • BWatt
  • CMeter
  • DCandela
476
Physics Easy Uploaded: 17 Aug 2026

The color with the longest wavelength in the visible spectrum is:

  • ABlue
  • BRed
  • CGreen
  • DViolet
477
Physics Medium Uploaded: 17 Aug 2026

Which lens is used to correct myopia (nearsightedness)?

  • ABifocal lens
  • BConvex lens
  • CConcave lens
  • DCylindrical lens
478
Physics Medium Uploaded: 17 Aug 2026

A concave lens is also known as a:

  • ADiverging lens
  • BConverging lens
  • CPlane lens
  • DBifocal lens
479
Physics Hard Uploaded: 17 Aug 2026

Waves that require a medium to travel are called:

  • AElectromagnetic waves
  • BRadio waves
  • CLight waves
  • DMechanical waves
480
Physics Medium Uploaded: 17 Aug 2026

The unit used to measure the loudness of sound is:

  • ADecibel
  • BHertz
  • CWatt
  • DNewton