The dimensional formula of (1)/(2) in_(0)E^(2)is (in_(0) is permittivity of free space and E is electric field )

The dimensional formula of (1)/(2) in_(0)E^(2)is (in_(0) is permittivi

1.	The dimensional formula of (1)/(2) in_(0)E^(2)is (in_(0) is permittivity of free space and E is electric field )
Answer» `ML^(2) T^(-2)` `MLT^(-2)` `ML^(-1) T^(-2)` `ML^(-2) T^(-1)` ANSWER :C