Physics MCQs (PYQs) on Units and Measurements (Set 15)

Practice Tip: Select any option to check your answer. Green indicates correct, Red indicates incorrect.

Test Your Knowledge with MCQs & PYQs

1.

Which of the following quantity's dimension is [MLT-1](Delhi Police Head Constable PYQ)

  • A.Force
  • B.Static friction
  • C.Momentum
  • D.Kinetic friction
2.

What is represented by the product of force with displacement in the direction of force ?(SSC CGL PYQ)

  • A.Momentum
  • B.Impulse
  • C.Work
  • D.Power
3.

In which system, unit of pressure is psi ?(ISRO SAC Technical Assistant PYQ)

  • A.FPS
  • B.MKS
  • C.CGS
  • D.SI
4.

The _______ is the most common unit for measuring ozone concentration.(SSC PYQ)

  • A.dobson unit
  • B.chain
  • C.rod
  • D.decibel
5.

What is the unit to measure the wavelength of light ?(SSC MTS PYQ)

  • A.Faraday
  • B.Candela
  • C.Dyne
  • D.Angstrom

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