Physics MCQs (PYQs) on Units and Measurements (Set 23)

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 physical quantities has same SI unit as that of work ?(SSC MTS PYQ)

  • A.Pressure
  • B.Power
  • C.Force
  • D.Energy
2.

The SI unit of impulse is(AP Police Constable PYQ)

  • A.N s-2
  • B.N s2
  • C.N s
  • D.N s-1
3.

Which of the following is NOT the unit of speed ?(MP Vyapam AAO PYQ)

  • A.kg/s
  • B.km/h
  • C.cm/s
  • D.m/s
4.

Which of the following is correct ?(CTET PYQ)

  • A.1 km = 100 km, 1 m = 10 cm, 1 cm = 10 mm
  • B.1 km = 1000 m, 1 m = 100 cm, 1 cm = 100 mm
  • C.1 km = 1000 m, 1 m = 10 cm, 1 cm = 10 mm
  • D.1 km = 1000 m, 1 m = 100 cm, 1 cm = 10 mm
5.

The prefix ' ______ ’ is equal to a factor of 1015(SSC GD PYQ)

  • A.atto
  • B.peta
  • C.femto
  • D.exa

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