Question

Which of the following configuration of electric lines of force is not possible?

Options

• 

•  

•  

• Both (b) and (c)

Answer 1

Both and

Explanation:

Option (b) is ruled out because it violates the rule that the number of lines of force must be proportional to the quantity of charge, and option (c) is ruled out because it violates the rule that electric lines of force can never intersect.