Question

in a certain 0.5cm*3 of space electric potential is found to be 7V throughout what is electric field in this region​

Answer 1

Answer :

Electric field in the 0.5cm3 of the space would be Zero .

Explanation :

As we know that the electric field produced is given by,

E = -(dV/dr)

Here, V is the constant with electric potential of 7V.

The differential of V with respect to to electric potential space will be,

dV/dr = 0

So, the electric field at the given region would be,

E = 0 [V is constant for any value of r is the given region.]

Therefore , the electric field in the 0.5cm3 of the space would be Zero .