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Electrostatics — Physics STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 SciencePhysicsElectrostatics2 Marks
Question
State the dimensions and SI unit of electric potential difference.
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Answer

Dimensions : $[ V ]=\frac{[W]}{\left[q_0\right]}=\frac{\left[ ML ^2 T ^{-2}\right]}{[ TI ]}$ $=\left[ ML ^2 T ^{-3} I ^{-1}\right]$SI unit : the volt $(V)=$ the joule per coulomb $(J / C)$.

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