The work done by a battery is `W=epsilon Deltaq`, where `Deltaq=` charge transferred by battery `epsilon=` emf of the battery. What are dimensions of emf of battery?

Options

A. `[A^(-2)M^(0)L^(0)T^(-2)]`
B. `[A^(-2)ML^(2)T^(-3)]`
C. `[A^(0)M^(2)T^(-3)]`
D. `[A^(-1)ML^(2)T^(-3)]`

Explanation

(d) `W=epsilon Delta q`
`implies epsilon=W/q=([ML^(2)T^(-2)])/([M^(0)L^(0)AT])implies[epsilon]=[ML^(2)A^(-1)T^(-3)]`