Question

SI unit of permittivity is ...........

• A. $F{m}^{-1}$
• B. $N{m}^2{C}^{-2}$
• C. $N{m}^2{C}^{-1}$
• D. $A{m}^{-1}$

Answer 1

Answer: (A)

SI unit of permittivity is $\frac{C^2}{N-m^2}$ or $F$ arad $m^{-1}$