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1. units,dimensions and measurement — Physics STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 SciencePhysics1. units,dimensions and measurement1 Mark
MCQ
Unit of energy in $SI$ system is
  • A
    Erg
  • B
    Calorie
  • ✓
    Joule
  • D
    Electron volt
✓

Answer

Correct option: C.
Joule
c
(c)

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