Question

deriving the formula of electric field depends upon electric force and charge on the basis of dimensions
by deducing relation among the physical quantity

Answer 1

F(electric force)=EQ

E=electric field

Q=charge ( or )

1. F=1/4π£•q1q2/r^2
2. value of 1/4π£•=9*10^9

Answer 2

Answer:

F(electric force)=EQ

E=electric field

Q=charge ( or )

F=1/4π£•q1q2/r^2

value of 1/4π£•=9*10^9

Explanation:

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