Showing posts with label IES/ESE 2014 Objective Paper 1. Show all posts
Showing posts with label IES/ESE 2014 Objective Paper 1. Show all posts

Monday, April 25, 2016

The electrical field lines and equipotential lines


  1. are parallel to each other
  2. are one and the same
  3. cut each other orthogonally
  4. can be inclined to each other at any angle
Answer : Cut each other orthogonally