McqsFactory McqsFactory.com is the devoted website for multiple choice questions answers in Pakistan. McqsFactory has been specially designed to cover this paper for various such examinations. The material of McqsFactory has been collected after going through different examination papers.

The electric lines of force are?

A. imaginary
B. physically existing everywhere
C. physically existing near the charges
D. depends upon case

A. imaginary

Submitted by: Rasool Bux