Question

dimensional formula of pemittivity​

Answer 1

Dimensions of ε0, absolute electrical permittivity of free space is

PEMITTIVITY= (CHARGE)^2 /(FORCE)*(DISTANCE)^2

=[TA]^2 / [MLT^ -2] [L]^2

=[TA]^2 / [ML^3T^ -2]

=[M^ -1 L^ -3 T^2+2 A^2]

= [M^ -1 l^ -3 T^4 A^2]

Here M is Mass, L is length, T is time and A is current