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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
The unit of Planck's constant is
  • A
    Joule
  • B
    Joule/s
  • C
    Joule/m
  • ✓
    Joule-s
✓

Answer

Correct option: D.
Joule-s
d
The unit of Planck's constant is $Joules \cdot s$.

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