Question

The diagram shows two charged objects, A and B.

Based on the field lines, what are the charges of the objects?

A: positive
B: negative
A: negative
B: positive
A: negative
B: negative
A: positive
B: positive

Answer 1

So think of it as a magnetic pole of north and south so it's

A: positive
B:negative

Answer 2

Answer: The charges of the objects are A: Positive and B: Negative.

Explanation-

The electric field lines are pictorial representation of the electric field in terms of imaginary lines.

The direction of electric field is away from the positive charge and is directed towards the negative charge.

In this question, the electric field lines are emerging from A and coming towards B.

Thus, the right answer is A: Positive and B: Negative.