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Work And Energy — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceWork And Energy1 Mark
MCQ
In SI system, the unit of P.E. is:
  • A
    Erg
  • B
    Dyne-cm
  • C
    Joule
  • D
    None of these
✓

Answer

  1. Joule

Explanation:

In SI unit energy is measured in Joules.

Therefore, S.I unit of potential energy is Joule(J).

 

 

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