Question

Two point charges q and –3q are placed at some distance apart. If the electric field at the location of q is e then at the locality of –3q, it is

Answer 1

vector−E/3

​Explanation:

Given that,

Electric Field = q to - 3q  (+ve to -ve)

Now,

The electric field at Q = k(−3Q) vector  n/d^2

where d = distance between two charges

n = direction vector

 

and,

The electric field at -3Q

⇒ k(Q) vector  n /d^2

= vector−E/3

Learn more: Point Charges

brainly.in/question/19958733